Document:

Exhibit 10.1

 

SUBSCRIPTION
AGREEMENT

 

This
SUBSCRIPTION AGREEMENT (the “Agreement”) is made as of this ___ day of ____, 2018, by and between OriginClear,
Inc., a Nevada corporation (the “Company”), and the undersigned set forth on the signature page hereto (the
“Subscriber”).

 

W
I T N E S S E T H:

 

WHEREAS,
the Company is offering up to a 4,000,000 Shares of its Series E Convertible Preferred Stock (“Shares”), for an aggregate
purchase price of an estimated $1,000,000, subject to the Company’s right to increase the Offering amount to $2,000,000
in its sole discretion without notice to the investors in the Offering, as described in the Private Placement Memorandum dated
August __, 2018 (the “Private Placement Memorandum”);

 

WHERAEAS,
with each share of Series E Preferred Stock purchased, the subscriber shall receive a warrant to purchase one hundred shares of
the Company’s common stock at a price of $.25 (subject to adjustment as set forth in the Warrant (“Warrant”
and together with the Shares the “Securities”);

 

WHEREAS,
the per share Purchase Price of the Series E Preferred Stock is 50% of the closing price of the publicly traded OCLN Common
Stock (“Common Stock”) on the trading day immediately preceding Issuer’s receipt of investor’s
subscription agreement and payment, with a minimum subscription of $10,000, subject to the Company’s right to accept subscriptions
for less than $10,000, in its sole discretion.

 

WHEREAS,
the offer of the Securities and, if this Agreement is accepted by the Company, the sale of the Securities, is being made in reliance
upon Section 4(a)(2) and Rule 506(c) of Regulation D of the Securities Act.

 

NOW,
THEREFORE, for and in consideration of the promises and the mutual covenants hereinafter set forth, and for other good and
valuable consideration, the sufficiency of which is hereby acknowledged, the parties hereto agree as follows:

 

1. Subscription
Procedure.

 

(a) Subject
to the terms and conditions hereinafter set forth, the Subscriber hereby subscribes for and agrees to purchase from the Company
such number of Shares as is set forth upon the signature page hereof at an aggregate purchase price as set forth on the Signature
Page (the “Subscription Funds”). A minimum of $10,000 of Shares must be purchased by the Purchaser, unless
a lower amount is agreed to by the Company, in its sole discretion.

 

(b)

 

(c) The
subscription period will begin as of August __, 2018_, and will terminate (if the Closing Date has not earlier occurred) on the
sooner to occur of the sale of the Maximum offering Amount (as defined in the Private Placement Memorandum), at 5:00 PM Pacific
Standard Time on December 1, 2018 which may be extended until December 31, 2018 at the sole discretion of the Company (the “Termination
Date”), unless terminated sooner by the Company in its discretion. The consummation of the Offering is subject to the
satisfaction of a number of conditions to be further described in the Private Placement Memorandum, one or more of which conditions
may not occur.

 

     

     

    

 

(d) The
Subscriber shall submit to VerifyInvestor.com, a 3rd-party verification service, all documents and information necessary for VerifyInvestor.com
to affirm Subscriber’s accreditation status.

 

(e) The
Subscriber shall pay the Subscription Funds by delivering good funds in United States Dollars by way of wire transfer of funds
to the Company. The wire transfer instructions are set forth in Exhibit A attached hereto and made a part hereof.
All net proceeds will be immediately available for use by the Company. subscribers may not revoke their subscriptions, which the
Company will accept on a rolling basis.

 

(f) Upon
receipt of the Subscription Funds and acceptance of this Subscription by the Company, the Company shall take up the Subscription
Funds (a “Closing” and the date of such Closing, the “Closing Date”) and issue to the Subscriber
such number of Shares represented by the amount of the accepted Subscription Funds.

 

(g) The
Subscriber acknowledges that the subscription for Securities hereunder may be rejected in whole or in part by the Company in its
sole discretion and for any reason, notwithstanding prior receipt by the Subscriber of notice of acceptance of such subscription.
The Company shall have no obligation hereunder until the Company shall execute and deliver to the Subscriber an executed copy
of this Agreement. If this Agreement is rejected in whole, all funds received from the Subscriber will be returned without interest
or offset, and this Agreement shall thereafter be of no further force or effect. If this Agreement is rejected in part, the funds
for the rejected portion of this Agreement will be returned without interest or offset, and this Agreement will continue in full
force and effect to the extent this Agreement was accepted.

 

2. Representations
and Covenants of the Subscriber. The Subscriber hereby represents and warrants to the Company as follows:

 

(a) The
Subscriber recognizes that the purchase of the Securities involves a high degree of risk in that (i) the Company will need additional
capital to operate its business but has no assurance of additional necessary capital; (ii) an investment in the Company is highly
speculative and only investors who can afford the loss of their entire investment should consider investing in the Company and
the Securities; (iii) an investor may not be able to liquidate his or her investment; (iv) transferability of the Securities is
extremely limited; (v) an investor could sustain the loss of his or her entire investment; and (vi) the Company is and will be
subject to numerous other risks and uncertainties, including without limitation, significant and material risks relating to the
Company’s business, and the industries, markets and geographic regions in which the Company will compete, as well as risks
associated with the Offering contained in the Private Placement Memorandum.

 

(b) The
Subscriber acknowledges that he or she has prior investment experience, including without limitation, investments in non-listed
and non-registered securities, or he or she has employed the services of an investment advisor, attorney and/or accountant to
read all of the documents furnished or made available by the Company to him or her and to all other prospective investors in the
Securities and to evaluate the merits and risks of such an investment on his or her behalf, and that he or she recognizes the
highly speculative nature of this investment.

 

(c) The
Subscriber acknowledges that (i) there are significant restrictions on the transferability of the Securities, and no assurance
can be given when, if ever, such registration of the the Securities will be filed or declared effective by the U.S. Securities
and Exchange Commission (the “SEC”), and accordingly, it may not be possible for the Subscriber to liquidate
the Subscriber’s investment in the Company as currently no public market exists; (ii) no federal or state agency has made
any findings as to the fairness of the terms of the Offering; (iii) any projections or predictions that may have been made available
to the Subscriber are based on estimates, assumptions and forecasts which may prove to be incorrect; (iv) and no assurance is
given that actual results will correspond with the results contemplated by the various projections.

 

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(d) The
Subscriber acknowledges receipt and careful review of the Private Placement Memorandum, including the Certificate of Designation
of Rigs, Powers, Preferences Privileges and Restrictions of the 0% Series E Convertible Preferred Stock of OriginClear, Inc. and
the Common Stock Purchase Warrant and this Agreement, (collectively, the “Offering Documents”), and hereby
represents that (i) he or she has been furnished or given access by the Company during the course of this Offering with or to
all information regarding the Company and its financial condition and results of operations which he or she had requested or desired
to know; (ii) that all documents which could be reasonably provided have been made available for his or her inspection and review;
(iii) that he or she has been afforded the opportunity to ask questions of and receive answers from duly authorized representatives
of the concerning the terms and conditions of the Offering; and (iv) any additional information which he or she had requested.

 

(e) The
Subscriber acknowledges that this Offering may involve tax consequences, and that the contents of the Offering Documents do not
contain tax advice or information. The Subscriber acknowledges that he or she must retain his or her own professional advisors
to evaluate the tax and other consequences of an investment in the Securities.

 

(f) The
Subscriber represents that the Securities are being purchased for his or her own account, for investment and not for distribution
or resale to others. The Subscriber agrees that he or she will not sell or otherwise transfer any of the securities comprising
the Securities unless they are registered under the Act or unless an exemption from such registration is available and, upon the
Company’s request, the Company receives an opinion of counsel reasonably satisfactory to the Company confirming that an
exemption from such registration is available for such sale or transfer.

 

(g) The
Subscriber understands that the Company will review this Agreement and the results from a third party verification service and
the Company reserves the unrestricted right to reject or limit any subscription and to close the Offering at any time.

 

(h) The
Subscriber hereby represents that the address of the Subscriber furnished by him or her at the end of this Agreement is the Subscriber’s
principal residence if he or she is an individual or its principal business address if it is a corporation or other entity.

 

(i) The
Subscriber hereby represents that, except as set forth in the Offering Documents, no representations or warranties have been made
to the Subscriber by the Company or its agents, employees or affiliates and in entering into this transaction, the Subscriber
is not relying on any information, other than that contained in the Offering Documents and the results of independent investigation
by the Subscriber.

 

(j) The
Subscriber, in making the decision to purchase the Securities subscribed for, has relied upon independent investigations made
by it and its purchaser representatives, if any, and the Subscriber and such representatives, if any, have prior to any sale to
it been given access and the opportunity to examine all material contracts and documents relating to this Offering and an opportunity
to ask questions of, and to receive answers from, the Company or any person acting on its behalf concerning the terms and conditions
of this Offering. The Subscriber and its advisors, if any, have been furnished with access to all materials relating to the business,
finances and operation of the Company and materials relating to the offer and sale of the Securities that have been requested.
The Subscriber and its advisors, if any, have received complete and satisfactory answers to any such inquiries.

 

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(k) The
Subscriber agrees that he or she will purchase Securities in the Offering only if his or her intent at such time is to make such
purchase for investment purposes and not with a view toward resale.

 

(l) If
the Subscriber is a partnership, corporation, trust or other entity, such partnership, corporation, trust or other entity further
represents and warrants that: (i) it was not formed for the purpose of investing in the Company; (ii) it is authorized and otherwise
duly qualified to purchase and hold the Securities; and (iii) that this Agreement has been duly and validly authorized, executed
and delivered and constitutes the legal, binding and enforceable obligation of the Subscriber.

 

(m) If
the Subscriber is not a United States person, such Subscriber hereby represents that it has satisfied itself as to the full observance
of the laws of his or her jurisdiction in connection with any invitation to subscribe for the Securities or any use of this Agreement,
including (i) the legal requirements within her or her jurisdiction for the purchase of the Securities; (ii) any foreign exchange
restrictions applicable to such purchase; (iii) any governmental or other consents that may need to be obtained; and (iv) the
income tax and other tax consequences, if any, that may be relevant to the purchase, holding, redemption, sale or transfer of
the Securities. Such Subscriber’s subscription and payment for, and his or her continued beneficial ownership of the Securities,
will not violate any applicable securities laws or other laws of the Subscriber’s jurisdiction.

 

(n) The
Subscriber understands and acknowledges that (i) the Securities are being offered and sold to Subscriber without registration
under the Act in a private placement that is exempt from the registration provisions of the Act under Section 4(a)(2) of the Act
and (ii) the availability of such exemption depends in part on, and that the Company will rely upon the accuracy and truthfulness
of, the foregoing representations, and such Subscriber hereby consents to such reliance.

 

(o) That
the Subscriber certifies, under penalty of perjury, (i) that the social security or Tax Identification Number set forth herein
is true, correct and complete, and (ii) that the Subscriber is not subject to backup withholding either because the Subscriber
has not been notified that the Subscriber is subject to backup withholding as a result of a failure to report all interest or
dividends, or the Internal Revenue Service has notified the Subscriber that the Subscriber is no longer subject to backup withholding.

 

(p) The
amounts invested by the Subscriber it in the Company in the Offering were not and are not directly or indirectly derived from
activities that contravene federal, state or international laws and regulations, including anti-money laundering laws and regulations.
Federal regulations and Executive Orders administered by the Office of Foreign Assets Control (“OFAC”)
prohibit, among other things, the engagement in transactions with, and the provision of services to, certain foreign countries,
territories, entities and individuals. The lists of OFAC prohibited countries, territories, persons and entities can be found
on the OFAC website at http://www.treas.gov/ofac. In addition, the programs administered by OFAC (the “OFAC Programs”)
prohibit dealing with individuals1 or entities in certain countries regardless of whether such individuals or entities
appear on the OFAC lists;

 

 

 

1
These individuals include specially designated nationals, specially designated narcotics traffickers and other parties subject
to OFAC sanctions and embargo programs.

 

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(q) To
the best of the Subscriber’s knowledge, none of: (1) the Subscriber; (2) any person controlling or controlled by the Subscriber;
(3) if the Subscriber is a privately-held entity, any person having a beneficial interest in the Subscriber; or (4) any person
for whom the Subscriber is acting as agent or nominee in connection with this investment is a country, territory, individual or
entity named on an OFAC list, or a person or entity prohibited under the OFAC Programs. The Subscriber understands and acknowledges
that the Company may not accept any amounts from a prospective investor if such prospective investor cannot make the representation
set forth in the preceding paragraph. The Subscriber agrees to promptly notify the Company if the Subscriber becomes aware of
any change in the information set forth in these representations. The Subscriber understands and acknowledges that, by law, the
Company may be obligated to “freeze the account” of the Subscriber, either by prohibiting additional subscriptions
from the Subscriber, declining any redemption requests and/or segregating the assets in the account in compliance with governmental
regulations, and may also be required to report such action and to disclose the Subscriber’s identity to OFAC. The Subscriber
further acknowledges that the Company may, by written notice to the Subscriber, suspend the redemption rights, if any, of the
Subscriber if the Company reasonably deems it necessary to do so to comply with anti-money laundering regulations applicable to
the Company, its Subsidiaries, or any of the Company’s other service providers. These individuals include specially designated
nationals, specially designated narcotics traffickers and other parties subject to OFAC sanctions and embargo programs;

 

(r)
To the best of the Subscriber’s knowledge, none of: (1) the Subscriber; (2) any person controlling or controlled by the
Subscriber; (3) if the Subscriber is a privately-held entity, any person having a beneficial interest in the Subscriber; or (4)
any person for whom the Subscriber is acting as agent or nominee in connection with this investment is a senior foreign political
figure,2 or any immediate family3 member or close associate4 of a senior foreign political
figure, as such terms are defined in the footnotes below; and 

 

(s) If
the Subscriber is affiliated with a non-U.S. banking institution (a “Foreign Bank”), or if the Subscriber receives
deposits from, makes payments on behalf of, or handles other financial transactions related to a Foreign Bank, the Subscriber
represents and warrants to the Company that: (1) the Foreign Bank has a fixed address, other than solely an electronic address,
in a country in which the Foreign Bank is authorized to conduct banking activities; (2) the Foreign Bank maintains operating records
related to its banking activities; (3) the Foreign Bank is subject to inspection by the banking authority that licensed the Foreign
Bank to conduct banking activities; and (4) the Foreign Bank does not provide banking services to any other Foreign Bank that
does not have a physical presence in any country and that is not a regulated affiliate.

 

(t) No
Shorting. The Subscriber, whether in its own capacity or through a representative, agent or affiliate (i) represents and warrants
to the Company that prior to the purchase of the Shares it has not entered into or effected any “short sales” of any
shares of Common Stock of the Company or any hedging transaction which establishes a net short position with respect to the shares
of Common Stock of the Company, and (ii) covenants to the Company that for a period of twelve months from the sale of the Shares
it will not enter into or effect, any “short sales” of any shares of Common Stock of the Company or any hedging transaction
which establishes a net short position with respect to the shares of Common Stock of the Company.

 

 

 

2
A “senior foreign political figure” is defined as a senior official in the executive, legislative, administrative,
military or judicial branches of a foreign government (whether elected or not), a senior official of a major foreign political
party, or a senior executive of a foreign government-owned corporation. In addition, a “senior foreign political figure”
includes any corporation, business or other entity that has been formed by, or for the benefit of, a senior foreign political
figure.

 

3
“Immediate family” of a senior foreign political figure typically includes the figure’s parents, siblings,
spouse, children and in-laws.

 

4
A “close associate” of a senior foreign political figure is a person who is widely and publicly known to maintain
an unusually close relationship with the senior foreign political figure, and includes a person who is in a position to conduct
substantial domestic and international financial transactions on behalf of the senior foreign political figure.

 

    	 	5	 

     

    

 

3. Representations
by the Company. The Company represents and warrants to the Subscriber that:

 

3.1 Due
Incorporation, Qualification, etc. The Company (i) is a corporation duly organized, validly existing, and in current standing
under the laws of the state of Nevada; (ii) has the power and authority to own, lease, and operate its properties and carry on
its business as now conducted; and (iii) is duly qualified, licensed to do business, and in good standing as a foreign corporation
in each jurisdiction where the failure to be so qualified or licensed could reasonably be expected to have a material adverse
effect on the Company.

 

3.2 Authority.
The execution, delivery, and performance by the Company of each transaction document to be executed by the Company and the consummation
of the transactions contemplated by the Offering.

 

3.3 Enforceability.
Each transaction document executed, or to be executed under this Agreement, by the Company has been, or will be upon delivery,
duly executed and delivered by the Company and constitutes, or will constitute upon delivery, a legal, valid, and binding obligation
of the Company, enforceable against the Company in accordance with its terms, except as limited by bankruptcy, insolvency, or
other laws of general application relating to or affecting the enforcement of creditors’ rights generally and general principles
of equity.

 

4. Transfer
Restrictions; Legends.

 

(a) Restrictions.
Each Subscriber understands that:

 

(i) The
sale or resale of all or any portion of the Securities has not been and is not being registered under the Securities Act or any
applicable state securities laws, and all or any portion of the Securities may not be transferred unless:

 

(A) the
Securities are sold pursuant to an effective registration statement under the Securities Act;

 

(B) the
Subscriber shall have delivered to the Company, at the cost of the Company, a customary opinion of counsel that shall be in form,
substance and scope reasonably acceptable to the Company, to the effect that the Securities to be sold or transferred may be sold
or transferred pursuant to an exemption from such registration;

 

(C) the
Securities are sold or transferred to an “affiliate” (as defined in Rule 144) of the Subscriber who agrees to sell
or otherwise transfer the Securities only in accordance with this Section 5(a) and who is an “accredited investor”,
as defined in Rule 501(a) of Regulation D, as amended, under the Securities Act;

 

(D) the
Securities are sold pursuant to Rule 144; or

 

(E) the
Securities are sold pursuant to Regulation S under the Securities Act (or a successor rule);

 

and,
in each case, the Subscriber shall have delivered to the Company, at the cost of the Company, a customary opinion of counsel,
in form, substance and scope reasonably acceptable to the Company. Notwithstanding the foregoing or anything else contained herein
to the contrary, the Securities may be pledged as collateral in connection with a bona fide margin account or other lending arrangement.

 

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(b) Each
certificate representing (i) the Securities and (ii) any other securities issued in respect of the Securities, upon any stock
split, stock dividend, recapitalization, merger, consolidation or similar event, shall (unless otherwise permitted by the provisions
of Section 5(c) below) be stamped or otherwise imprinted with a legend substantially in the following form (in addition to any
legend required under applicable state securities laws):

 

THE
SECURITIES REPRESENTED BY THIS CERTIFICATE HAVE BEEN ACQUIRED FOR INVESTMENT AND HAVE NOT BEEN REGISTERED UNDER THE SECURITIES
ACT OF 1933, AS AMENDED. SUCH SECURITIES MAY NOT BE SOLD OR TRANSFERRED IN THE ABSENCE OF SUCH REGISTRATION OR UNLESS THE COMPANY
RECEIVES AN OPINION OF COUNSEL OR OTHER EVIDENCE REASONABLY ACCEPTABLE TO IT STATING THAT SUCH SALE OR TRANSFER IS EXEMPT FROM
THE REGISTRATION AND PROSPECTUS DELIVERY REQUIREMENTS OF SAID ACT. 

 

So
long as the foregoing legend may remain on any Securities, the Subscriber consents to the Company making a notation on its records
and giving instructions to any transfer agent with respect to such certificates in order to implement the restrictions on transfer
established in this Section 5.

 

(c) Certificates
evidencing Securities shall not be required to contain the legend set forth in Section 5(b) above or any other legend (i) while
a registration statement covering the resale of such Securities is effective under the 1933 Act, (ii) following any sale of such
Securities pursuant to Rule 144 (assuming the transferor is not an affiliate of the Company), (iii) if such Securities are eligible
to be sold, assigned or transferred under Rule 144 (provided that a Subscriber provides the Company with reasonable assurances
that such Securities are eligible for sale, assignment or transfer under Rule 144 which shall not include an opinion of counsel),
(iv) in connection with a sale, assignment or other transfer (other than under Rule 144), provided that such Subscriber provides
the Company with an opinion of counsel to such Subscriber, at the cost of the Company and in a generally acceptable form, to the
effect that such sale, assignment or transfer of the Securities may be made without registration under the applicable requirements
of the Securities Act or (v) if such legend is not required under applicable requirements of the Securities Act (including, without
limitation, controlling judicial interpretations and pronouncements issued by the SEC). If a legend is not required pursuant to
the foregoing, the Company shall no later than five (5) Business Days following the delivery by a Subscriber to the Company or
the transfer agent (with notice to the Company) of a legended certificate representing such Securities (endorsed or with stock
powers attached, signatures guaranteed, and otherwise in form necessary to affect the reissuance and/or transfer, if applicable),
together with any other deliveries from such Subscriber as may be required above in this Section 5(c), as directed by such Subscriber,
either: (A) provided that the Company’s transfer agent is participating in the DTC Fast Automated Securities Transfer Program,
credit the aggregate number of shares of Common Stock to which such Subscriber shall be entitled to such Subscriber’s or
its designee’s balance account with DTC through its Deposit/Withdrawal at Custodian system or (B) if the Company’s
transfer agent is not participating in the DTC Fast Automated Securities Transfer Program, issue and deliver (via reputable overnight
courier) to such Subscriber, a certificate representing such Securities that is free from all restrictive and other legends, registered
in the name of such Subscriber or its designee.

 

    	 	7	 

     

    

 

5. Conditions
to Closing.

 

(a) The
obligation of each Subscriber hereunder to purchase the Securities at the Closing is subject to the satisfaction, at or before
the applicable Closing Date, of each of the following conditions, provided that these conditions are for each Subscriber’s
sole benefit and may be waived by such Subscriber at any time in its sole discretion by providing the Company with prior written
notice thereof:

 

(i) The
representations and warranties of the Company shall be true and correct in all material respects as of the date when made and
as of the Closing Date as though originally made at that time (except for representations and warranties that speak as of a specific
date, which shall be true and correct in all material respects as of such date) and the Company shall have performed, satisfied
and complied in all material respects with the covenants, agreements and conditions required to be performed, satisfied or complied
with by the Company at or prior to the Closing Date. Such Subscriber shall have received a certificate, executed by the Chief
Executive Officer of the Company, dated as of the Closing Date, to the foregoing effect and as to such other matters as may be
reasonably requested by such Subscriber in the form reasonably acceptable to such Subscriber;

 

(ii) The
Company shall have duly executed and delivered to such Subscriber each of the Offering Documents;

 

(iii) Such
Subscriber shall have received the opinion of the Company’s counsel, dated as of the Closing Date, in the form reasonably
acceptable to such Subscriber;

 

(iv) Since
the date of first execution of this Agreement, no event or series of events shall have occurred that reasonably would have or
result in a Material Adverse Effect;

 

(v) No
statute, rule, regulation, executive order, decree, ruling or injunction shall have been enacted, entered, promulgated or endorsed
by any court or governmental authority of competent jurisdiction that prohibits the consummation of any of the transactions contemplated
by the Offering Documents;

 

(vi) The
Company shall have delivered to such Subscriber such other documents, instruments or certificates relating to the transactions
contemplated by this Agreement as such Subscriber or its counsel may reasonably request; and

 

(b) The
obligations of the Company to effect the transactions contemplated by this Agreement with each Subscriber are subject to the fulfillment
at or prior to each Closing Date of the conditions listed below:

 

(i) The
representations and warranties made by such Subscriber in Section 2 shall be true and correct in all material respects at the
time of Closing as if made on and as of such date; and

 

(ii) All
corporate and other proceedings required to be undertaken by such Subscriber in connection with the transactions contemplated
hereby shall have occurred and all documents and instruments incident to such proceedings shall be reasonably satisfactory in
substance and form to the Company.

 

    	 	8	 

     

    

 

6. Miscellaneous.

 

(a) Any
notice or other communication given hereunder shall be deemed sufficient if in writing and sent by registered or certified mail,
return receipt requested, addressed to the Company, at OriginClear, Inc., 1901 525 S. Hewitt Street, Los Angeles, California 90013,
Attention: T. Riggs Eckelberry, Chief Executive Officer, with a copy to (which shall not constitute notice) Sichenzia Ross Ference
Kesner LLP, 1185 Avenue of the Americas, 37th Floor, New York, NY 10036, Attention: Gregory Sichenzia, Esq., or addressed
to the Subscriber at the address indicated on the signature page of this Agreement. Notices shall be deemed to have been given
three (3) business days after the date of mailing, except notices of change of address, which shall be deemed to have been given
when received.

 

(b) All
modifications, amendments or waivers to this Agreement shall require the written consent of both the Company and a majority-in-interest
of the Subscribers (based on the number of Shares purchased hereunder).

 

(c) This
Agreement shall be binding upon and inure to the benefit of the parties hereto and to their respective heirs, legal representatives,
successors and assigns. This Agreement sets forth the entire agreement and understanding between the parties as to the subject
matter hereof and merges and supersedes all prior discussions, agreements and understandings of any and every nature among them.

 

(d) This
Agreement shall be governed by and construed in accordance with the laws of the State of New York without giving effect to the
conflict of law provisions thereof, and the parties hereto irrevocably submit to the exclusive jurisdiction of the United States
District Court for the Southern District of New York, or, if jurisdiction in such court is lacking, the Supreme Court of the State
of New York, New York County, in respect of any dispute or matter arising out of or connected with this Agreement.

 

(e) This
Agreement may be executed in counterparts. It shall not be binding upon the Company unless and until it is accepted by the Company.
Upon the execution and delivery of this Agreement by the Subscriber, this Agreement shall become a binding obligation of the Subscriber
with respect to the purchase of Securities as herein provided; subject, however, to the right hereby reserved to the Company to
enter into the same agreements with other subscribers and to add and/or to delete other persons as subscribers. This Agreement
may be executed and delivered by facsimile.

 

(f) Whenever
the context may require, any pronouns used herein shall include the corresponding masculine, feminine or neuter forms, and the
plural form of names, defined terms, nouns and pronouns shall include the singular and vice-versa.

 

(g) The
holding of any provision of this Agreement to be invalid or unenforceable by a court of competent jurisdiction shall not affect
any other provision of this Agreement, which shall remain in full force and effect.

 

(h) It
is agreed that a waiver by either party of a breach of any provision of this Agreement shall not operate, or be construed, as
a waiver of any subsequent breach by that same party.

 

(i) The
parties agree to execute and deliver all such further documents, agreements and instruments and take such other and further action
as may be necessary or appropriate to carry out the purposes and intent of this Agreement.

 

(j) Each
party hereto covenants and agrees that the representations and warranties of such party contained in this Agreement shall survive
the Closing. Each Subscriber shall be responsible only for its own representations, warranties, agreements and covenants hereunder.

 

(k) Reserved.

 

(l) Independent
Nature of Subscribers. The obligations of each Subscriber under this Agreement or other transaction document are several and
not joint with the obligations of any other Subscriber, and no Subscriber shall be responsible in any way for the performance
of the obligations of any other Subscriber under this Agreement or any other transaction document. Each Subscriber shall be responsible
only for its own representations, warranties, agreements and covenants hereunder. The decision of each Subscriber to purchase
the Securities pursuant to this Agreement has been made by such Subscriber independently of any other Subscriber and independently
of any information, materials, statements or opinions as to the business, affairs, operations, assets, properties, liabilities,
results of operations, condition (financial or otherwise) or prospects of the Company which may have been made or given by any
other Subscriber or by any agent or employee of any other Subscriber, and no Subscriber or any of its agents or employees shall
have any liability to any other Subscriber (or any other person) relating to or arising from any such information, materials,
statements or opinions. Nothing contained herein or in any other transaction document, and no action taken by any Subscriber pursuant
hereto or thereto, shall be deemed to constitute the Subscribers as a partnership, an association, a joint venture or any other
kind of entity, or create a presumption that the Subscribers are in any way acting in concert or as a group with respect to such
obligations or the transactions contemplated by this Agreement. Except as otherwise provided in this Agreement or any other transaction
document, each Subscriber shall be entitled to independently protect and enforce its rights arising out of this Agreement or out
of the other transaction documents, and it shall not be necessary for any other Subscriber to be joined as an additional party
in any proceeding for such purpose. Each Subscriber has been represented by its own separate legal counsel in connection with
the transactions contemplated hereby and acknowledge and understand that Homeier Law PC has served as counsel to the Company only.

 

[-signature
page follows-]

 

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IN
WITNESS WHEREOF, the Subscriber has executed this Subscription Agreement as of the date written below.

 

	No.
    of Shares to be Purchased	____________________________________	 
	 	 	 
	Total
    Share Purchase Price ($)	$___________________________________	 
	 	 	 
	Number
    of Warrants to  be issued:	____________________________________	 

 

	 	 	 	 	 
	 	Signature	 	Signature
    (if purchasing jointly)	 
	 	 	 	 	 
	 	 	 	 	 
	 	Name
    Typed or Printed	 	Name
    Typed or Printed	 
	 	 	 	 	 
	 	 	 	 	 
	 	Title
    (if Subscriber is an Entity)	 	Title
    (if Subscriber is an Entity)	 
	 	 	 	 	 
	 	 	 	 	 
	 	Entity
    Name (if applicable)	 	Entity
    Name (if applicable	 
	 	 	 	 	 
	 	 	 	 	 
	 	Address	 	Address	 
	 	 	 	 	 
	 	 	 	 	 
	 	City,
    State and Zip Code	 	City,
    State and Zip Code	 
	 	 	 	 	 
	 	 	 	 	 
	 	Telephone-Business	 	Telephone-Business	 
	 	 	 	 	 
	 	 	 	 	 
	 	Telephone-Residence	 	Telephone-Residence	 
	 	 	 	 	 
	 	 	 	 	 
	 	Facsimile-Business	 	Facsimile-Business	 
	 	 	 	 	 
	 	 	 	 	 
	 	Facsimile-Residence	 	Facsimile-Residence	 
	 	 	 	 	 
	 	 	 	 	 
	 	Tax
    ID # or Social Security #	 	Tax
    ID # or Social Security #	 

 

Name
in which securities should be issued: ______________________

 

Manner
in which title is to be held: (check only one)

 

	☐ Individual Ownership	 	 
	 	 	 
	Joint Subscription:	 	Entity
	☐ CommSharey Property	 	☐ Partnership
	☐ Joint Tenant with Right of Survivorship (JTWRS)	 	☐ Company
	☐ Tenants in Common (TIC)	 	☐ Self-Directed Retirement Account
	☐ Tenants by Entirety (TBE)	 	☐ Trust
	(If Securities are being subscribed for as a joint
 	 	☐ Other_________________________
	subscription, both parties must sign.)	 	(Entities must complete Cert. of Signatory)

 

    	 	10	 

     

    

 

This
Subscription Agreement is agreed to and accepted as of ________________, 2018.

 

	 	OriginClear,
    Inc.
	 	 	 
	 	By:	 
	 	Name: 	T.
    Riggs Eckelberry
	 	Title:	Chief
    Executive Officer

 

    	 	11	 

     

    

 

CERTIFICATE
OF SIGNATORY

 

(To
be completed if the Securities are

being
subscribed for by an entity)

 

 

I,_____________________,
am the _________________________ of _________________________________ (the “Entity”). 

 

I
certify that I am empowered and duly authorized by the Entity to execute and carry out the terms of the Subscription Agreement
and to purchase and hold the Securities, and certify further that the Subscription Agreement has been duly and validly executed
on behalf of the Entity and constitutes a legal and binding obligation of the Entity.

 

IN
WITNESS WHEREOF, I have set my hand this ________ day of _________________, 2018

 

	 	
	 	(Signature)

 

    	 	12	 

     

    

 

EXHIBIT
A - WIRE INSTRUCTIONSExhibit 10.2

 

SUBSCRIPTION
AGREEMENT

 

This Subscription Agreement
is being delivered to the purchaser identified on the signature page to this Agreement (the “Subscriber”) in
connection with its investment in OriginClear, Inc., a Nevada corporation (the “Company”). The Company is conducting
a private placement (the “Offering”) for an amount of up to $2,000,000 of Units, each Unit consisting of (i)
100 shares (the “Series F Preferred Shares”) of the Company’s newly created Series F Preferred Stock, having
the rights set forth the Certificate of Designation of Series F Preferred Stock substantially in the form of Exhibit A hereto (the
“Series F Certificate of Designation”), and (ii) two-year warrants, substantially in the form of Exhibit B hereto (the
“Warrants”; the Units, the Series F Preferred Shares, the Warrants, and the shares of Common Stock underlying the Warrants
are referred to collectively herein as the “Securities”) to purchase common stock of the Company having an aggregate
exercise price of $50,000 and a per share exercise price equal to the closing price of the Common Stock on the date the Company
receives executed subscription documents from the investor and the purchase price, at a purchase price of $100,000 per Unit.

 

IMPORTANT INVESTOR NOTICES

 

NO OFFERING LITERATURE OR ADVERTISEMENT
IN ANY FORM MAY BE RELIED UPON IN THE OFFERING OF THE UNITS EXCEPT FOR THIS SUBSCRIPTION AGREEMENT AND ANY SUPPLEMENTS HERETO (THE
“AGREEMENT”), AND NO PERSON HAS BEEN AUTHORIZED TO MAKE ANY REPRESENTATIONS EXCEPT THOSE CONTAINED HEREIN.

 

THIS AGREEMENT IS CONFIDENTIAL AND THE
CONTENTS HEREOF MAY NOT BE REPRODUCED, DISTRIBUTED OR DIVULGED BY OR TO ANY PERSONS OTHER THAN THE RECIPIENT OR ITS REPRESENTATIVE,
ACCOUNTANT OR LEGAL COUNSEL, WITHOUT THE PRIOR WRITTEN CONSENT OF THE COMPANY. EACH PERSON WHO ACCEPTS DELIVERY OF THIS AGREEMENT
ACKNOWLEDGES AND AGREES TO THE FOREGOING RESTRICTIONS.

 

THIS AGREEMENT DOES NOT PURPORT TO BE ALL-INCLUSIVE
OR TO CONTAIN ALL OF THE INFORMATION THAT YOU MAY DESIRE IN EVALUATING THE COMPANY, OR AN INVESTMENT IN THE OFFERING. THIS AGREEMENT
DOES NOT CONTAIN ALL OF THE INFORMATION THAT WOULD NORMALLY APPEAR IN A PROSPECTUS FOR AN OFFERING REGISTERED UNDER THE SECURITIES
ACT. YOU MUST CONDUCT AND RELY ON YOUR OWN EVALUATION OF THE COMPANY AND THE TERMS OF THE OFFERING, INCLUDING THE MERITS AND RISKS
INVOLVED, IN DECIDING WHETHER TO INVEST IN THE OFFERING.

 

THIS AGREEMENT DOES NOT CONSTITUTE AN OFFER
OR SOLICITATION OF AN OFFER TO ANY PERSON OR IN ANY JURISDICTION WHERE SUCH OFFER OR SOLICITATION IS UNLAWFUL OR NOT AUTHORIZED.
EACH PERSON WHO ACCEPTS DELIVERY OF THIS AGREEMENT AGREES TO RETURN IT AND ALL RELATED DOCUMENTS IF SUCH PERSON DOES NOT PURCHASE
ANY OF THE UNITS DESCRIBED HEREIN.

 

NEITHER THE DELIVERY OF THIS AGREEMENT
AT ANY TIME NOR ANY SALE OF UNITS HEREUNDER SHALL IMPLY THAT INFORMATION CONTAINED HEREIN IS CORRECT AS OF ANY TIME SUBSEQUENT
TO ITS DATE. THE COMPANY WILL EXTEND TO EACH PROSPECTIVE INVESTOR (AND TO ITS REPRESENTATIVE, ACCOUNTANT OR LEGAL COUNSEL, IF ANY)
THE OPPORTUNITY, PRIOR TO ITS PURCHASE OF UNITS, TO ASK QUESTIONS OF AND RECEIVE ANSWERS FROM THE COMPANY CONCERNING THE OFFERING
AND TO OBTAIN ADDITIONAL INFORMATION, TO THE EXTENT THE COMPANY POSSESSES THE SAME OR CAN ACQUIRE IT WITHOUT UNREASONABLE EFFORT
OR EXPENSE, IN ORDER TO VERIFY THE ACCURACY OF THE INFORMATION SET FORTH HEREIN. ALL SUCH ADDITIONAL INFORMATION SHALL ONLY BE
PROVIDED IN WRITING AND IDENTIFIED AS SUCH BY THE COMPANY THROUGH ITS DULY AUTHORIZED OFFICERS AND/OR DIRECTORS ALONE; NO ORAL
INFORMATION OR INFORMATION PROVIDED BY ANY BROKER OR THIRD PARTY MAY BE RELIED UPON.

 

NO REPRESENTATIONS, WARRANTIES OR ASSURANCES
OF ANY KIND ARE MADE OR SHOULD BE INFERRED WITH RESPECT TO THE ECONOMIC RETURN, IF ANY, THAT MAY ACCRUE TO AN INVESTOR IN THE COMPANY.

 

     

     

    

 

THIS AGREEMENT CONTAINS FORWARD-LOOKING
STATEMENTS REGARDING THE COMPANY’S PERFORMANCE, STRATEGY, PLANS, OBJECTIVES, EXPECTATIONS, BELIEFS AND INTENTIONS. THE OUTCOME
OF THE EVENTS DESCRIBED IN THESE FORWARD-LOOKING STATEMENTS IS SUBJECT TO SUBSTANTIAL RISKS, AND ACTUAL RESULTS COULD DIFFER MATERIALLY.

 

THE OFFERING PRICE OF THE UNITS HAS BEEN
DETERMINED ARBITRARILY. THE PRICE OF THE UNITS DOES NOT NECESSARILY BEAR ANY RELATIONSHIP TO THE ASSETS, EARNINGS OR BOOK VALUE
OF THE COMPANY, OR TO POTENTIAL ASSETS, EARNINGS, OR BOOK VALUE OF THE COMPANY. THERE IS NO PUBLIC MARKET FOR THE COMPANY”S
SERIES F PREFERRED STOCK AND A LIMITED MARKET IN THE COMPANY’S COMMON STOCK AND THERE CAN BE NO ASSURANCE THAT AN ACTIVE
TRADING MARKET IN ANY OF THE COMPANY’S SECURITIES WILL DEVELOP OR BE MAINTAINED. THE PRICE OF SHARES OF COMMON STOCK QUOTED
ON THE OTC MARKETS OR TRADED ON ANY EXCHANGE MAY BE IMPACTED BY A LACK OF LIQUIDITY OR AVAILABILITY OF SUCH SHARES FOR PUBLIC SALE
AND ALSO WILL NOT NECESSARILY BEAR ANY RELATIONSHIP TO THE ASSETS, EARNINGS, BOOK VALUE OR POTENTIAL PROSPECTS OF THE COMPANY.
SUCH PRICES SHOULD NOT BE CONSIDERED ACCURATE INDICATORS OF FUTURE QUOTED OR TRADING PRICES THAT MAY SUBSEQUENTLY EXIST FOLLOWING
THIS OFFERING.

 

THE COMPANY RESERVES THE RIGHT, IN ITS
SOLE DISCRETION, TO REJECT ANY SUBSCRIPTION IN WHOLE OR IN PART FOR ANY REASON OR FOR NO REASON. THE COMPANY IS NOT OBLIGATED TO
NOTIFY RECIPIENTS OF THIS AGREEMENT WHETHER ALL OF THE UNITS OFFERED HEREBY HAVE BEEN SOLD.

 

FOR RESIDENTS OF ALL STATES

 

THIS OFFERING IS BEING MADE SOLELY TO “ACCREDITED
INVESTORS,” AS SUCH TERM IS DEFINED IN RULE 501 OF REGULATION D UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES
ACT”). THE SECURITIES OFFERED HEREBY HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OR THE SECURITIES LAWS OF ANY
STATE AND WILL BE OFFERED AND SOLD IN RELIANCE UPON THE EXEMPTION FROM REGISTRATION AFFORDED BY SECTION 4(a)(2) THEREUNDER AND
REGULATION D (RULE 506) OF THE SECURITIES ACT AND CORRESPONDING PROVISIONS OF STATE SECURITIES LAWS.

 

THE SECURITIES OFFERED HEREBY ARE SUBJECT
TO RESTRICTION ON TRANSFERABILITY AND RESALE AND MAY NOT BE TRANSFERRED OR RESOLD EXCEPT AS PERMITTED UNDER THE SECURITIES ACT
AND APPLICABLE STATE LAWS, PURSUANT TO REGISTRATION OR EXEMPTION THEREFROM. INVESTORS SHOULD BE AWARE THAT THEY WILL BE REQUIRED
TO BEAR THE FINANCIAL RISKS OF THIS INVESTMENT FOR AN INDEFINITE PERIOD OF TIME.

 

    - 2 -

     

    

 

THE SECURITIES OFFERED HEREBY HAVE NOT
BEEN APPROVED OR DISAPPROVED BY THE UNITED STATES SECURITIES AND EXCHANGE COMMISSION (“SEC”), ANY STATE SECURITIES
COMMISSION OR ANY OTHER REGULATORY AUTHORITY, NOR HAVE ANY OF THE FOREGOING AUTHORITIES PASSED UPON OR ENDORSED THE MERITS OF THIS
OFFERING OR THE ACCURACY OR ADEQUACY OF THIS AGREEMENT. ANY REPRESENTATION TO THE CONTRARY IS UNLAWFUL.

 

PROSPECTIVE INVESTORS SHOULD NOT CONSTRUE
THE CONTENTS OF THIS AGREEMENT AS INVESTMENT, LEGAL, BUSINESS, OR TAX ADVICE. EACH INVESTOR SHOULD CONTACT HIS, HER OR ITS OWN
ADVISORS REGARDING THE APPROPRIATENESS OF THIS INVESTMENT AND THE TAX CONSEQUENCES THEREOF, WHICH MAY DIFFER DEPENDING ON AN INVESTOR’S
PARTICULAR FINANCIAL SITUATION. IN NO EVENT SHOULD THIS AGREEMENT BE DEEMED OR CONSIDERED TO BE TAX ADVICE PROVIDED BY THE COMPANY.

 

FOR FLORIDA RESIDENTS ONLY

 

THE SECURITIES REFERRED TO HEREIN WILL
BE SOLD TO, AND ACQUIRED BY, THE HOLDER IN A TRANSACTION EXEMPT UNDER § 517.061 OF THE FLORIDA SECURITIES ACT. THE SECURITIES
HAVE NOT BEEN REGISTERED UNDER SAID ACT IN THE STATE OF FLORIDA. IN ADDITION, ALL FLORIDA RESIDENTS SHALL HAVE THE PRIVILEGE OF
VOIDING THE PURCHASE WITHIN THREE (3) DAYS AFTER THE FIRST TENDER OF CONSIDERATION IS MADE BY SUCH SUBSCRIBER TO THE COMPANY, AN
AGENT OF THE COMPANY, OR WITHIN THREE DAYS AFTER THE AVAILABILITY OF THAT PRIVILEGE IS COMMUNICATED TO SUCH SUBSCRIBER, WHICHEVER
OCCURS LATER.

 

    - 3 -

     

    

 

1. SUBSCRIPTION
AND PURCHASE PRICE

 

(a) Subscription.
Subject to the conditions set forth in Section 2 hereof, the Subscriber hereby subscribes for and agrees to purchase the number
of Units indicated on page 12 hereof on the terms and conditions described herein.

 

(b) Purchase
of Units. The Subscriber understands and acknowledges that the Purchase Price to be remitted to the Company in exchange for
the Units shall be set at $100,000 per Unit, for an aggregate purchase price as set forth on page 12 hereof (the “Aggregate
Purchase Price”). The Subscriber shall concurrently with delivery of this Agreement to the Company pay the Purchase Price
for the Units subscribed for hereunder, payable in United States Dollars, by wire transfer of immediately available funds to the
Company in accordance with the wire instructions provided on Annex A. The Subscriber understands and agrees that,
subject to Section 2 and applicable laws, by executing this Agreement, it is entering into a binding agreement.

 

2. Acceptance,
Offering Term and Closing Procedures

 

(a) Acceptance
or Rejection. Subject to full, faithful and punctual performance and discharge by the Company of all of its duties,
obligations and responsibilities as set forth in this Agreement and any other agreement entered into between the Subscriber
and the Company relating to this subscription (collectively, the “Transaction Documents”), the Subscriber
shall be legally bound to purchase the Units pursuant to the terms and conditions set forth in this Agreement. For the
avoidance of doubt, upon the occurrence of the failure by the Company to fully, faithfully and punctually perform and
discharge any of its duties, obligations and responsibilities as set forth in any of the Transaction Documents, which shall
have been performed or otherwise discharged prior to the Closing, the Subscriber may, on or prior to the Closing (as defined
below), at its sole and absolute discretion, elect not to purchase the Units and provide instructions to the Company to
receive the full and immediate refund of the Aggregate Purchase Price. The Subscriber understands and agrees that the Company
reserves the right to reject this subscription for Units in whole or part in any order at any time prior to the Closing for
any reason or for no reason, notwithstanding the Subscriber’s prior receipt of notice of acceptance of the
Subscriber’s subscription. In the event the Closing does not take place because of (i) the rejection of subscription
for Units by the Company; or (ii) the election not to purchase the Units by the Subscriber; or (iii) failure to effectuate an
initial closing on or prior to, 2018 (unless extended in the discretion of the Company) for any reason or no reason, this
Agreement and any other Transaction Documents shall thereafter be terminated and have no force or effect, and the parties
shall take all steps, to ensure that the Aggregate Purchase Price shall promptly be returned or caused to be returned to the
Subscriber without interest thereon or deduction therefrom.

 

(b) Closing.
The closing of the purchase and sale of the Units hereunder (the “Closing”) shall take place at the offices
of the Company or such other place as determined by the Company and may take place in one of more closings. Closings shall take
place on a Business Day promptly following the satisfaction of the conditions set forth in Section 7 below, as determined by the
Company (the “Closing Date”). “Business Day” shall mean from the hours of 9:00 a.m. (Eastern
Time) through 5:00 p.m. (Eastern Time) of a day other than a Saturday, Sunday or other day on which commercial banks in New York,
New York are authorized or required to be closed. The Series F Preferred Shares and Warrants comprising the Units purchased by
the Subscriber will be delivered by the Company within 15 Business Days following the Closing Date.

 

(c) Following
Acceptance or Rejection. The Subscriber acknowledges and agrees that this Agreement and any other documents delivered in connection
herewith will be held by the Company. In the event that this Agreement is not accepted by the Company for whatever reason, which
the Company expressly reserves the right to do, this Agreement, the Aggregate Purchase Price received (without interest thereon)
and any other documents delivered in connection herewith will be returned to the Subscriber at the address of the Subscriber as
set forth in this Agreement. If this Agreement is accepted by the Company, the Company is entitled to treat the Aggregate Purchase
Price received as an interest free loan to the Company until such time as the Subscription is accepted.

 

    - 4 -

     

    

 

3. THE
SUBSCRIBER’s Representations, Warranties AND cOVENANTS

 

The Subscriber hereby
acknowledges, agrees with and represents, warrants and covenants to the Company, as follows:

 

(a) The
Subscriber has full power and authority to enter into this Agreement, the execution and delivery of which has been duly authorized
by all the necessary corporate actions, and no other acts or proceedings on the part of the Subscriber are necessary to authorize
the execution, delivery or performance by the Subscriber of this Agreement, if applicable, and this Agreement constitutes a valid
and legally binding obligation of the Subscriber, except as may be limited by bankruptcy, reorganization, insolvency, moratorium
and similar laws of general application relating to or affecting the enforcement of rights of creditors, and except as enforceability
of the obligations hereunder are subject to general principles of equity (regardless of whether such enforceability is considered
in a proceeding in equity or law).

 

(b) The
Subscriber acknowledges its understanding that the Offering and sale of the Securities is intended to be exempt from registration
under the Securities Act of 1933, as amended (the “Securities Act”), by virtue of Section 4(a)(2) of the Securities
Act and the provisions of Regulation D promulgated thereunder (“Regulation D”). In furtherance thereof, the
Subscriber represents and warrants to the Company and its affiliates as follows:

 

(i) The
Subscriber realizes that the basis for the exemption from registration may not be available if, notwithstanding the Subscriber’s
representations contained herein, the Subscriber is merely acquiring the Securities for a fixed or determinable period in the future,
or for a market rise, or for sale if the market does not rise. The Subscriber does not have any such intention.

 

(ii) The
Subscriber realizes that the basis for exemption would not be available if the Offering is part of a plan or scheme to evade registration
provisions of the Securities Act or any applicable state or federal securities laws.

 

(iii) The
Subscriber is acquiring the Securities solely for investment purposes, and not with a view towards, or resale in connection with,
any distribution of the Securities

 

(iv) The
Subscriber has the financial ability to bear the economic risk of the Subscriber’s investment, has adequate means for providing
for its current needs and contingencies, and has no need for liquidity with respect to an investment in the Company.

 

(v) The
Subscriber and the Subscriber’s attorney, accountant, purchaser representative and/or tax advisor, if any (collectively,
the “Advisors”) has such knowledge and experience in financial and business matters as to be capable of evaluating
the merits and risks of a prospective investment in the Securities. If other than an individual, the Subscriber also represents
it has not been organized solely for the purpose of acquiring the Securities.

 

(vi) The
Subscriber has carefully reviewed and understands this Agreement in its entirety, including without limitation all Exhibits hereto
(including the Series F Certificate of Designation, the form of Warrant, and the security agreement attached as Exhibit C (the
“Security Agreement”) and Composite Annex B including the Risk Factors included therein.

 

(vii) The
Subscriber (together with its Advisors, if any) has received all documents requested by the Subscriber or its agents (including
that which is attached hereto forming Composite Annex B, attached hereto), has carefully reviewed them and understands
the information contained therein, prior to the execution of this Agreement.

 

(c) The
Subscriber is not relying on the Company or any of its employees, agents, sub-agents or advisors with respect to the legal, tax,
economic and related considerations involved in this investment. The Subscriber has relied on the advice of, or has consulted with,
only its Advisors.

 

(d) The
Subscriber has carefully considered the potential risks relating to the Company and a purchase of the Securities, and fully understands
that the Securities are a speculative investment that involves a high degree of risk of loss of the Subscriber’s entire
investment. Among other things, the Subscriber has carefully considered each of the risks as described on Annex C,
attached hereto.

 

    - 5 -

     

    

 

(e) The
Subscriber will not sell or otherwise transfer any Securities without registration under the Securities Act or an exemption therefrom,
and fully understands and agrees that the Subscriber must bear the economic risk of its purchase because, among other reasons,
the Securities have not been registered under the Securities Act or under the securities laws of any state and, therefore, cannot
be resold, pledged, assigned or otherwise disposed of unless they are subsequently registered under the Securities Act and under
the applicable securities laws of such states, or an exemption from such registration is available. In particular, the Subscriber
is aware that the Securities are “restricted securities,” as such term is defined in Rule 144 promulgated under the
Securities Act (“Rule 144”), and they may not be sold pursuant to Rule 144 unless all of the conditions of Rule
144 are met. The Subscriber understands that any sales or transfers of the Securities are further restricted by state securities
laws.

 

(f) No
oral or written representations or warranties have been made, or information furnished, to the Subscriber or its Advisors, if any,
by the Company or any of its officers, employees, agents, sub-agents, affiliates, advisors or subsidiaries in connection with the
Offering, other than any representations of the Company contained herein, and in subscribing for the Units, the Subscriber is not
relying upon any representations other than those contained herein.

 

(g) The
Subscriber’s overall commitment to investments that are not readily marketable is not disproportionate to the Subscriber’s
net worth, and an investment in the Securities will not cause such overall commitment to become excessive.

 

(h) The
Subscriber understands and agrees that the certificates for the Securities shall bear substantially the following legend until
(i) such Securities shall have been registered under the Securities Act and effectively disposed of in accordance with a registration
statement that has been declared effective or (ii) in the opinion of counsel acceptable to the Company, such Securities may be
sold without registration under the Securities Act, as well as any applicable “blue sky” or state securities laws:

 

“THE SHARES REPRESENTED BY THIS
CERTIFICATE HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR
ANY APPLICABLE STATE SECURITIES LAWS. SUCH SHARES HAVE BEEN ACQUIRED FOR INVESTMENT PURPOSES AND MAY NOT BE OFFERED FOR SALE, SOLD,
DELIVERED AFTER SALE, TRANSFERRED, PLEDGED OR HYPOTHECATED IN THE ABSENCE OF AN EFFECTIVE REGISTRATION STATEMENT FILED BY THE ISSUER
WITH THE U.S. SECURITIES AND EXCHANGE COMMISSION COVERING SUCH SHARES UNDER THE SECURITIES ACT OR AN OPINION OF COUNSEL THAT SUCH
REGISTRATION IS NOT REQUIRED.

 

(i) Neither
the SEC nor any state securities commission has approved the Securities or passed upon or endorsed the merits of the Offering.
There is no government or other insurance covering any of the Securities.

 

(j) The
Subscriber and its Advisors, if any, have had a reasonable opportunity to ask questions of and receive answers from a person or
persons acting on behalf of the Company concerning the Offering, the Securities, and the business, financial condition, results
of operations and prospects of the Company, and all such questions have been answered to the full satisfaction of the Subscriber
and its Advisors, if any.

 

(k)
(i) In making the decision to invest in the Securities the Subscriber has relied solely upon the information provided by
the Company in the Transaction Documents. To the extent necessary, the Subscriber has retained, at its own expense, and
relied upon appropriate professional advice regarding the investment, tax and legal merits and consequences of this Agreement
and the purchase of the Securities hereunder. The Subscriber disclaims reliance on any statements made or information
provided by any person or entity in the course of Subscriber’s consideration of an investment in the Securities other
than the Transaction Documents. 

 

(l) The
Subscriber has taken no action that would give rise to any claim by any person for brokerage commissions, finders’ fees or
the like relating to this Agreement or the transactions contemplated hereby.

 

    - 6 -

     

    

 

(m) The
Subscriber is not relying on the Company or any of its employees, agents, or advisors with respect to the legal, tax, economic
and related considerations of an investment in the Securities, and the Subscriber has relied on the advice of, or has consulted
with, only its own Advisors.

 

(n)  The
Subscriber acknowledges that any estimates or forward-looking statements or projections furnished by the Company to the Subscriber
were prepared by the management of the Company in good faith, but that the attainment of any such projections, estimates or forward-looking
statements cannot be guaranteed by the Company or its management and should not be relied upon.

 

(o) No
oral or written representations have been made, or oral or written information furnished, to the Subscriber or its Advisors, if
any, in connection with the Offering that are in any way inconsistent with the information contained herein.

 

(p) (For
ERISA plans only) The fiduciary of the ERISA plan (the “Plan”) represents that such fiduciary has been informed
of and understands the Company’s investment objectives, policies and strategies, and that the decision to invest “plan
assets” (as such term is defined in ERISA) in the Company is consistent with the provisions of ERISA that require diversification
of plan assets and impose other fiduciary responsibilities. The Subscriber or Plan fiduciary (i) is responsible for the decision
to invest in the Company; (ii) is independent of the Company and any of its affiliates; (iii) is qualified to make such investment
decision; and (iv) in making such decision, the Subscriber or Plan fiduciary has not relied primarily on any advice or recommendation
of the Company or any of its affiliates.

 

(q) This
Agreement is not enforceable by the Subscriber unless it has been accepted by the Company, and the Subscriber acknowledges and
agrees that the Company reserves the right to reject any subscription for any reason or for no reason.

 

(r) The
Subscriber will indemnify and hold harmless the Company and, where applicable, its directors, officers, employees, agents, advisors,
affiliates and shareholders, and each other person, if any, who controls any of the foregoing from and against any and all loss,
liability, claim, damage and expense whatsoever (including, but not limited to, any and all fees, costs and expenses whatsoever
reasonably incurred in investigating, preparing or defending against any claim, lawsuit, administrative proceeding or investigation
whether commenced or threatened) (a “Loss”) arising out of or based upon any representation or warranty of the
Subscriber contained herein or in any document furnished by the Subscriber to the Company in connection herewith being untrue in
any material respect or any breach or failure by the Subscriber to comply with any covenant or agreement made by the Subscriber
herein or therein.

 

(s) The
Subscriber is, and on each date on which the Subscriber acquires restricted Securities will be, an “Accredited Investor”
as defined in Rule 501(a) under the Securities Act. In general, an “Accredited Investor” is deemed to be an institution
with assets in excess of $5,000,000 or individuals with a net worth in excess of $1,000,000 (excluding such person’s principal
residence) or annual income exceeding $200,000 or $300,000 jointly with his or her spouse.

 

(t) The
Subscriber, either alone or together with its representatives, has such knowledge, sophistication and experience in business and
financial matters so as to be capable of evaluating the merits and risks of the Offering, and has so evaluated the merits and risks
of such investment. The Subscriber has not authorized any person or entity to act as its Purchaser Representative (as that term
is defined in Regulation D of the General Rules and Regulations under the Securities Act) in connection with the Offering. The
Subscriber is able to bear the economic risk of an investment in the Securities and, at the present time, is able to afford a complete
loss of such investment.

 

(u) The
Subscriber has reviewed, or had an opportunity to review, all of the Company’s filings with the SEC since the Company’s
Annual Report on Form 10-K for the year ended December 31, 2017 filed with the SEC on April 17, 2018 (the “SEC Filings”),
all of which are deemed incorporated herein by reference, including, without limitation, all “Risk Factors” and “Forward
Looking Statements” disclaimers contained in the SEC Filings.

 

    - 7 -

     

    

 

4. The
Company’s Representations, Warranties and Covenants

 

The Company hereby
acknowledges, agrees with and represents, warrants and covenants to the Subscriber, as follows:

 

(a) The Company is
a corporation, validly existing and in good standing under the laws of Nevada, with the requisite power and authority to own and
use its properties and assets and to carry on its business as currently conducted.

 

(b) The Company has
the requisite corporate power and authority to enter into and to consummate the transactions contemplated by this Agreement and
otherwise to carry out its obligations hereunder. The execution and delivery of this Agreement by the Company and the consummation
by it of the transactions contemplated hereby and thereby have been duly authorized by all necessary action on the part of the
Company.

 

(c) The execution,
delivery and performance by the Company of this Agreement, the issuance and sale of the Securities and the consummation by it of
the transactions contemplated hereby party do not and will not conflict with or violate any provision of the Company’s articles
of incorporation or other organizational or charter documents.

 

(d) The Company’s
capitalization as of August , 2017 is substantially as set forth in Annex D.

 

5. CONDITIONS
TO ACCEPTANCE OF SUBSCRIPTION

 

The Company’s
right to accept the subscription of the Subscriber is conditioned upon satisfaction of the following conditions precedent on or
before the date the Company accepts such subscription:

 

(a) As
of the Closing, no legal action, suit or proceeding shall be pending that seeks to restrain or prohibit the transactions contemplated
by this Agreement.

 

(b) The
representations and warranties of the Company contained in this Agreement shall have been true and correct in all material respects
on the date of this Agreement and shall be true and correct in all material respects as of the Closing as if made on the Closing
Date (except for any such representations and warranties which are as of a different specific date).

 

		6.	MISCELLANEOUS PROVISIONS

 

(a) No
inference shall be drawn in favor of or against any party by virtue of the fact that such party’s counsel was or was not
the principal draftsman of this Agreement.

 

(b) Each
of the parties hereto shall be responsible to pay the costs and expenses of its own legal counsel in connection with the preparation
and review of this Agreement and related documentation.

 

(c) Neither
this Agreement, nor any provisions hereof, shall be waived, modified, discharged or terminated except by an instrument in writing
signed by the party against whom any waiver, modification, discharge or termination is sought.

 

(d) The
representations, warranties and agreement of the Subscriber and the Company made in this Agreement shall survive the execution
and delivery of this Agreement and the delivery of the Securities.

 

(e) Any
party may send any notice, request, demand, claim or other communication hereunder to the Subscriber at the address set forth on
the signature page of this Agreement or to the Company at its primary office (including personal delivery, expedited courier, messenger
service, fax, ordinary mail or electronic mail), but no such notice, request, demand, claim or other communication will be deemed
to have been duly given unless and until it actually is received by the intended recipient. Any party may change the address to
which notices, requests, demands, claims and other communications hereunder are to be delivered by giving the other parties written
notice in the manner herein set forth.

 

    - 8 -

     

    

 

(f) Except
as otherwise provided herein, this Agreement shall be binding upon, and inure to the benefit of, the parties to this Agreement
and their heirs, executors, administrators, successors, legal representatives and assigns. If the Subscriber is more than one person
or entity, the obligation of the Subscriber shall be joint and several and the agreements, representations, warranties and acknowledgments
contained herein shall be deemed to be made by, and be binding upon, each such person or entity and its heirs, executors, administrators,
successors, legal representatives and assigns. This Agreement sets forth the entire agreement and understanding between the parties
as to the subject matter hereof and merges and supersedes all prior discussions, agreements and understandings of any and every
nature among them.

 

(g) This
Agreement is not transferable or assignable by the Subscriber.

 

(h) Except
as otherwise provided herein, this Agreement shall not be changed, modified or amended except by a writing signed by both (a) the
Company and (b) the Subscribers.

 

(i) This
Agreement shall be governed by and construed in accordance with the laws of the State of Florida, without giving effect to conflicts
of law principles.

 

(j) The
Company and the Subscriber hereby agree that any dispute that may arise between them arising out of or in connection with this
Agreement shall be adjudicated before a court located in New York County, New York, and they hereby submit to the exclusive jurisdiction
of the federal and state courts of the State of New York located in New York County with respect to any action or legal proceeding
commenced by any party, and irrevocably waive any objection they now or hereafter may have respecting the venue of any such action
or proceeding brought in such a court or respecting the fact that such court is an inconvenient forum, relating to or arising out
of this Agreement or any acts or omissions relating to the sale of the Securities hereunder, and consent to the service of process
in any such action or legal proceeding by means of registered or certified mail, return receipt requested, postage prepaid, in
care of the address set forth herein or such other address as either party shall furnish in writing to the other.

 

(k) WAIVER
OF JURY TRIAL. IN ANY ACTION, SUIT, OR PROCEEDING IN ANY JURISDICTION BROUGHT BY ANY PARTY AGAINST ANY OTHER PARTY, THE PARTIES
EACH KNOWINGLY AND INTENTIONALLY, TO THE GREATEST EXTENT PERMITTED BY APPLICABLE LAW, HEREBY ABSOLUTELY, UNCONDITIONALLY, IRREVOCABLY
AND EXPRESSLY WAIVES FOREVER TRIAL BY JURY.

 

(l) This
Agreement may be executed in two or more counterparts, each of which shall be deemed an original, but all of which together shall
constitute one and the same instrument.

 

[Signature Pages Follow]

 

    - 9 -

     

    

 

SUBSCRIBER
MUST COMPLETE THIS PAGE

 

IN WITNESS WHEREOF,
the Subscriber has executed this Agreement on the __day of ___, 2018.

  

	 	x  $100,000 for each Unit      =	 
	Units subscribed for	 	Aggregate Purchase Price

 

Manner in which Title is to be held (Please Check One):

 

	1.	___	Individual	7.	___	
        Trust/Estate/Pension or Profit sharing Plan

        Date Opened:______________

	2.	___	Joint Tenants with Right of Survivorship	8.	___	
        As a Custodian for

        ________________________________

        Under the Uniform Gift to Minors Act of the State of

        ________________________________

	3.	___	Community Property	9.	___	Married with Separate Property
	4.	___	Tenants in Common	10.	___	Keogh
	5.	___	Corporation/Partnership/ Limited Liability Company	11.	___	Tenants by the Entirety
	6.	___	IRA	 	 	 

 

ALTERNATIVE DISTRIBUTION INFORMATION

 

To direct distribution
to a party other than the registered owner, complete the information below. YOU MUST COMPLETE THIS SECTION IF THIS IS AN IRA INVESTMENT.

 

Name of Firm (Bank, Brokerage, Custodian):

 

Account Name:

 

Account Number:

 

Representative Name:

 

Representative Phone Number:

 

Address:

 

City, State, Zip:

 

    - 10 -

     

    

 

IF MORE THAN ONE SUBSCRIBER, EACH SUBSCRIBER
MUST SIGN.

INDIVIDUAL SUBSCRIBERS MUST COMPLETE THIS PAGE 13.

SUBSCRIBERS WHICH ARE ENTITIES MUST COMPLETE PAGE 14.

 

EXECUTION
BY NATURAL PERSONS

  

 

 

Exact Name in Which Title is to be
Held

 

	 	 	 
	Name (Please Print)	 	Name of Additional Subscriber
	 	 	 
	 	 	 
	Residence: Number and Street	 	Address of Additional Subscriber
	 	 	 
	 	 	 
	City, State and Zip Code	 	City, State and Zip Code
	 	 	 
	 	 	 
	Social Security Number	 	Social Security Number
	 	 	 
	 	 	 
	Telephone Number	 	Telephone Number
	 	 	 
	 	 	 
	Fax Number (if available)	 	Fax Number (if available)
	 	 	 
	 	 	 
	E-Mail (if available)	 	E-Mail (if available)
	 	 	 
	 	 	 
	(Signature)	 	(Signature of Additional Subscriber)

 

ACCEPTED this ___ day of ______, 2018, on behalf of the Company.

 

	 	
        ORIGINCLEAR, INC.

	 	 	 
	 	By:	 
	 	 	Name: Riggs Eckelberry
	 	 	Title: Chief Executive Officer

  

[SIGNATURE PAGE FOR SUBSCRIPTION AGREEMENT]

 

    - 11 -

     

    

 

EXECUTION BY SUBSCRIBER WHICH IS AN ENTITY

(Corporation, Partnership, LLC, Trust, Etc.)

  

 

 

Name of Entity (Please Print)

 

	Date of Incorporation or Organization:	 
	State/Country of Principal Office:	 
	Federal Taxpayer Identification Number (or foreign equivalent):	 
	 
	Office Address	 
	 
	City, State and Zip Code	 
	 	 
	Telephone Number	 
	 	 
	Fax Number (if available)	 
	 	 
	E-Mail (if available)	 
	 	 	 	 	 

 

	 	By: 	        
	 	 	Name: 
	 	 	Title
	 	 	 
	 	ORIGINCLEAR, INC.
	 	 	 
	 	By:	              
	 	 	Name: Riggs Eckelberry
	 	 	Title: Chief Executive Officer

 

[SIGNATURE PAGE FOR SUBSCRIPTION AGREEMENT]

 

    - 12 -

     

    

 

Exhibit A

 

Certificate of Designation of Series
F Preferred Stock

 

     

     

    

 

Exhibit B

 

Form of Warrant

 

     

     

    

 

Exhibit C

 

Security Agreement

 

     

     

    

 

ANNEX A

 

Wire
Instructions

  

     

     

    

 

COMPOSITE ANNEX B

 

Documentation
Provided to Subscriber

 

(See Attached)

 

     

     

    

 

ANNEX C

 

RISK FACTORS

 

 

An investment in the Securities of the
Company involves a high degree of risk and should be considered only by persons who can afford to lose their entire investment
and who have no need for liquidity in their investment. You should carefully consider the risk factors described below, and discussed
in the section titled “Risk Factors” in our most recent Annual Report on Form 10-K, as well as the risks, uncertainties
and additional information set forth in our SEC Filings incorporated by reference herein. Our business, financial condition or
results of operations could be materially adversely affected by any of these risks. The trading price of our common stock could
decline due to any of these risks, and you may lose all or part of your investment.

 

Risks Related to the Securities and
This Offering 

 

There is no public market for the
Series F Preferred Shares or the Warrants and a limited public market for the Common Stock.

 

There is no public market for the Series
F Preferred Shares or the Warrants, and we not intend to have such securities quoted or listed on any market. In addition, our
common stock is quoted on the OTCQB, which is an unorganized, inter-dealer, over-the-counter market which provides significantly
less liquidity than the NASDAQ Capital Market or other national securities exchange. These factors may have an adverse impact on
the trading and price of our common stock.

 

The Securities will be subject to
restrictions on resale.

 

We have not registered the sale of any
of the Securities under the Securities Act or any state securities laws. The securities offered hereby are highly illiquid, and
are not transferable except in accordance with the Securities Act. Consequently, the Securities may not be resold or otherwise
transferred unless they are subsequently registered under applicable securities laws or an exemption therefrom is available. In
view of these and other limitations to the transfer of the Securities as described herein, the Securities should be considered
an illiquid investment which may need to be held indefinitely. Limitations on the transfer of the Securities may also adversely
affect the price that a Subscriber might be able to obtain for such securities in a private sale.

 

The price of the Units has been determined
without a third party valuation or fairness opinion.

 

We have set the price of Units without
the benefit of any third party valuation or fairness opinion or review. You must make your own determination as to the accuracy,
fairness or reasonableness of the price of the Units and the other terms of the Offering.

 

We will have significant discretion over the use of the
gross proceeds.

 

The Company intends to use the net proceeds
of this Offering for general corporate purposes and to meet working capital needs. Accordingly, Company management will have broad
discretion as to the application of such proceeds. There can be no assurance that management’s use of proceeds generated
through this Offering will prove optimal or translate into revenue or profitability for the Company.

 

There is no investor counsel.

 

The Company has not retained any independent professionals to
review or comment on this Offering or otherwise protect the interests of Subscribers. Although the Company has retained its own
counsel, neither such firm nor any other firm has made any independent examination of any factual matters represented by management
herein, and purchasers of the Securities offered hereby should not rely on any such firms so retained with respect to any matters
herein described.

 

     

     

    

 

No governmental entity has evaluated
our securities.

 

No federal or state commission, department
or agency has made any evaluation, finding, recommendation or endorsement with respect to the Securities.

 

Additional stock offerings in the
future may dilute then-existing shareholders’ percentage ownership of the Company.

 

Given our plans and expectations that we
may need additional capital and personnel, we may need to issue additional shares of common stock or securities convertible or
exercisable for shares of common stock, including convertible preferred stock, convertible notes, stock options or warrants. The
issuance of additional securities in the future will dilute the percentage ownership of then current stockholders. Without limiting
the generality of the foregoing, the Company will designate up to 6,000 shares of Series F Preferred Stock and may issue such additional
shares of Series F Preferred Stock without obtaining the consent of the Subscribers in this Offering.

 

We may be unable to redeem the Series
F Preferred Shares when required.

 

Pursuant to the Series F Certificate of
Designation, the Company will be required to redeem the Series F Preferred Shares on September 1, 2020 for the stated value plus
any accrued but unpaid dividends. There is no assurance the Company will be able to make such payment. Further, although such redemption
will be secured by certain of our assets pursuant to the Security Agreement, there is no assurance holders will be able to realize
such amount pursuant to such security interest.

 

The Warrants are speculative in nature.

 

The Warrants do not confer any rights of
common stock ownership on their holders, such as voting rights or the right to receive dividends, but rather merely represent the
right to acquire shares of common stock at a fixed price for a limited period of time. Specifically, for a period of two year commencing
upon the date of issuance, holders of the Warrants may exercise their right to acquire the common stock and pay an exercise price
equal to the closing price of the common stock on the date the Subscriber delivers the purchase price and its subscription documents.
Moreover, the market value of the Warrants is uncertain and the Warrants will not be listed or quoted for trading on any market
or exchange. There can be no assurance that the market price of the common stock will ever equal or exceed the exercise price of
the Warrants, and consequently, whether it will ever be profitable for holders of the warrants to exercise the Warrants.

 

The Series F Preferred Shares will
not have voting rights.

 

Holders of the Series F Preferred Shares
will not have any voting rights, except as may be required under applicable law. Thus, the holders of the Series F Preferred Shares
will have no right to participate in the election of directors of the Company or any other matter that may be brought to the vote
of the shareholders of the Company.

 

The Series F Preferred Shares will
be subject to the Company’s right of redemption.

 

Pursuant to the Series F Certificate of
Designation, the Company will have the right to redeem outstanding shares of Series F Preferred Stock, in the Company’s discretion,
subject to the terms and conditions set forth therein. Such redemption, if it occurs, may reduce the return on Series F Preferred
Shares for Subscribers, as redeemed shares will no longer be entitled to further dividends.

 

The Series F Preferred Stock will
not be convertible to Common Stock.

 

The Series F Preferred Stock will not be
convertible to Common Stock. This may reduce the value of the Series F Preferred Stock as the holders, by virtue of being holders
of the Series F Preferred Shares, will not have the opportunity to benefit from any increase in the market price of the Common
Stock.

 

Investors should consult their own
tax advisers regarding tax consequences of this Offering and the Series F Preferred Shares.

 

The Company makes no representations regarding
the tax treatment that will apply to the Series F Preferred Shares or this Offering, including, without limitation, with respect
to any dividend or redemption payments under the Series F Preferred Shares. Subscribers should consult their own tax advisers regarding
such tax consequences.

 

     

     

    

 

ANNEX D

 

Capitalization

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