Document:

Exhibit 4.2

 

NEITHER
THIS SECURITY NOR THE SECURITIES FOR WHICH THIS SECURITY IS EXERCISABLE HAVE BEEN REGISTERED WITH THE SECURITIES AND EXCHANGE
COMMISSION OR THE SECURITIES COMMISSION OF ANY STATE IN RELIANCE UPON AN EXEMPTION FROM REGISTRATION UNDER THE SECURITIES ACT
OF 1933, AS AMENDED (THE “SECURITIES ACT”), AND, ACCORDINGLY, MAY NOT BE OFFERED OR SOLD EXCEPT PURSUANT TO AN EFFECTIVE
REGISTRATION STATEMENT UNDER THE SECURITIES ACT OR PURSUANT TO AN AVAILABLE EXEMPTION FROM, OR IN A TRANSACTION NOT SUBJECT TO,
THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT AND IN ACCORDANCE WITH APPLICABLE STATE SECURITIES LAWS AS EVIDENCED BY A
LEGAL OPINION OF COUNSEL TO THE TRANSFEROR TO SUCH EFFECT, THE SUBSTANCE OF WHICH SHALL BE REASONABLY ACCEPTABLE TO THE COMPANY.
THIS SECURITY AND THE SECURITIES ISSUABLE UPON EXERCISE OF THIS SECURITY MAY BE PLEDGED IN CONNECTION WITH A BONA FIDE MARGIN
ACCOUNT OR OTHER LOAN SECURED BY SUCH SECURITIES.

 

FORM
OF CLASS B COMMON STOCK PURCHASE WARRANT 

 

ORIGINCLEAR,
inc. 

 

Warrant
No.                                                                                                                                                                        Issue Date:       , 2017

 

THIS CLASS B COMMON
STOCK PURCHASE WARRANT (the “Warrant”) certifies that, for value received,
        (the
“Holder”) is entitled, upon the terms and subject to the limitations on exercise and the conditions
hereinafter set forth, at any time on or after the date hereof (the “Initial Exercise Date”) and on
or prior to the close of business on December 1, 2018 (the “Termination Date”) but not thereafter,
to subscribe for and purchase from OriginClear, Inc., a Nevada corporation (the “Company”), up to
         shares (the “Warrant Shares”) of Common Stock. The
purchase price of one share of Common Stock under this Warrant shall be equal to the Exercise Price, as defined in Section
2(b).

 

Section
1.             Definitions. For the purposes hereof, in addition to the terms defined elsewhere in this Warrant, (a) capitalized
terms not otherwise defined herein shall have the meanings set forth in the Subscription Agreement and (b) the following terms
shall have the following meanings:

 

“Business
Day” means any day except any Saturday, any Sunday, any day which shall be a federal legal holiday in the United
States or any day on which banking institutions in the State of New York are authorized or required by law or other governmental
action to close.

 

“Common
Stock Equivalents” means any securities of the Company or the Subsidiaries which would entitle the holder thereof
to acquire at any time Common Stock, including, without limitation, any debt, preferred stock, rights, options, warrants or other
instrument that is at any time convertible into or exercisable or exchangeable for, or otherwise entitles the holder thereof to
receive Common Stock.

 

“Fair
Market Value” of one share of Common Stock as of a particular date shall mean: (i) if traded on a National Securities
Exchange, the VWAP (as defined below) of the Common Stock of the Company on such exchange over the five (5) Trading Days ending
immediately prior to the applicable date of valuation; (ii) if quoted on the OTCQB or the OTCPink or its successor, the average
VWAP over the thirty (30) Trading Days ending immediately prior to the applicable date of valuation; and (iii) if neither (i)
nor (ii) applies, the Fair Market Value shall be the value thereof, as agreed upon by the Company and the Holder; provided, however,
that if the Company and the Holder cannot agree on such value, such value shall be determined by an independent valuation firm
experienced in valuing businesses such as the Company and jointly selected in good faith by the Company and the Holder. Fees and
expenses of the valuation firm shall be paid for by the Company.

 

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“National
Securities Exchange” means the following markets or exchanges on which the Common Stock may be listed or quoted
for trading on the date in question: the NYSE MKT, LLC, the Nasdaq Capital Market, the Nasdaq Global Market, the Nasdaq Global
Select Market, the New York Stock Exchange.

 

“Person”
means an individual or corporation, partnership, trust, incorporated or unincorporated association, joint venture, limited liability
company, joint stock company, government (or an agency or subdivision thereof) or other entity of any kind.

 

“Subscription
Agreement” means, collectively, the Subscription Agreement, dated as of ___, 2017, between the Company and the original
Holder, as amended, modified or supplemented from time to time in accordance with its terms.

 

“Securities
Act” means the Securities Act of 1933, as amended, and the rules and regulations promulgated thereunder.

 

“Trading
Day” means a day on which the New York Stock Exchange is open for business.

 

“Trading
Market” means the following markets or exchanges on which the Common Stock is listed or quoted for trading on the
date in question: the NYSE AMEX LLC, the Nasdaq Capital Market, the Nasdaq Global Market, the Nasdaq Global Select Market, the
New York Stock Exchange, the OTCQB or the OTCPink.

 

“Transaction
Documents” shall have the meaning set forth in the Subscription Agreement.

 

“VWAP”
means, for any date, the price determined by the first of the following clauses that applies: (a) if the Common Stock is then
listed or quoted on a National Securities Exchange, the daily volume weighted average price of the Common Stock for such date
(or the nearest preceding date) on the trading market on which the Common Stock is then listed or quoted as reported by Bloomberg
L.P. (based on a Trading Day from 9:30 a.m. New York City time to 4:02 p.m. New York City time); (b) if the Common Stock is quoted
on any one or more of the OTC Bulletin Board, or the other OTC markets, including the OTCQX, OTCQB and OTCPink, the volume weighted
average price of the Common Stock for such date (or the nearest preceding date) on OTC Markets, including the OTCQX, OTCQB and
the OTCPink; or (cd) in all other cases, the Fair Market Value of a share of Common Stock as determined by an independent appraiser
selected in good faith by the Subscribers of a majority in interest of the Securities then outstanding and reasonably acceptable
to the Company, the fees and expenses of which shall be paid by the Company; provided that in each case where Bloomberg L.P. data
is being relied upon, Holder shall provide to the Company a copy of such information for the Company's records.

 

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Section
2.             Exercise.

 

a)             Exercise
of Warrant.

 

i.
Exercise of the purchase rights represented by this Warrant may be made, in whole or in part, at any time or times on or after
the Initial Exercise Date and on or before the Termination Date by delivery to the Company (or such other office or agency of
the Company as it may designate by notice in writing to the registered Holder at the address of the Holder appearing on the books
of the Company) of a duly executed notice of exercise (“Notice of Exercise”) form attached hereto as
Exhibit A; and, within three (3) Trading Days of the date said Notice of Exercise is delivered to the Company, the Company
shall have received payment of the aggregate Exercise Price of the shares thereby purchased by wire transfer or cashier’s
check drawn on a United States bank. Notwithstanding anything herein to the contrary, the Holder shall not be required to physically
surrender this Warrant to the Company until the Holder has purchased all of the Warrant Shares available hereunder and the Warrant
has been exercised in full, in which case, the Holder shall surrender this Warrant to the Company for cancellation within three
(3) Trading Days of the date the final Notice of Exercise is delivered to the Company. Partial exercises of this Warrant resulting
in purchases of a portion of the total number of Warrant Shares available hereunder shall have the effect of lowering the outstanding
number of Warrant Shares purchasable hereunder in an amount equal to the applicable number of Warrant Shares purchased. The Holder
and the Company shall maintain records showing the number of Warrant Shares purchased and the date of such purchases. In the event
of any dispute or discrepancy, the records of the Company shall be controlling and determinative in the absence of manifest error.

 

ii.
If at any time after the Initial Exercise Date, in lieu of the payment methods set forth in Section 2(a)(i) above, the
Holder may elect to exchange all or some of this Warrant for shares of Common Stock equal to the value of the amount of the Warrant
being exchanged on the date of exchange.  If Holder elects to exchange this Warrant as provided in this Section 2(a)(ii),
Holder shall tender to the Company the Warrant for the amount being exchanged, along with written notice of Holder’s election
to exchange some or all of the Warrant, and the Company shall issue to Holder the number of shares of the Common Stock computed
using the following formula:

 

	X
    =	Y
    (A-B)
	 	A

 

	 	Where:      X
    =	the
number of shares of Common Stock to be issued to Holder.

	 	 	 
	 	  Y
    =  	the
    number of shares of Common Stock purchasable under the amount of the Warrant being exchanged (as adjusted to the date of such
    calculation).
	 	 	 
	 	  A
    =  	the
    Fair Market Value of one share of the Common Stock on the date that the notice of exercise is received by the Company.
	 	 	 
	 	B
=  	Exercise
    Price (as adjusted to the date of such calculation).

 

b)             Exercise
Price. The exercise price per share of the Common Stock under this Warrant shall be $0.15 subject to adjustment
hereunder (the “Exercise Price”).

 

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c)             Exercise
Limitations. Holder shall not have the right to exercise any portion of this Warrant, pursuant to Section 2 or otherwise,
to the extent that after giving effect to such issuance after exercise, the Holder (together with the Holder’s affiliates,
and any other person or entity acting as a group together with the Holder or any of the Holder’s affiliates), would beneficially
own in excess of the Beneficial Ownership Limitation (as defined below). For purposes of this Section, beneficial ownership shall
be calculated in accordance with Section 13(d) of the Exchange Act and the rules and regulations promulgated thereunder. Holder
is solely responsible for any schedules required to be filed in accordance therewith. The Company shall have no obligation to
verify or confirm the accuracy of such filings. In any case, the number of outstanding shares of Common Stock shall be determined
after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder or its affiliates
since the date as of which such number of outstanding shares of Common Stock was reported. The “Beneficial Ownership
Limitation” shall be 4.99% of the number of shares of the Common Stock outstanding immediately after giving effect
to the issuance of Warrant Shares issuable upon exercise of this Warrant. The Holder, upon not less than 61 days’ prior
notice to the Company, may increase or decrease the Beneficial Ownership Limitation provisions of this Section 2(c), provided
that the Beneficial Ownership Limitation may not exceed 9.99% of the number of shares of the Common Stock outstanding immediately
after giving effect to the issuance of Warrant Shares upon exercise of this Warrant held by the Holder and the provisions of this
Section 2(c) shall continue to apply, unless the Holder upon not less than 61 days’ prior notice to the Company determines
to waive the Beneficial Ownerhship Limitation requirements described in this Section 2(c) in its entirety. Any such increase or
decrease will not be effective until the 61st day after such notice is delivered to the Company. The limitations contained
in this paragraph shall apply to a successor holder of this Warrant.

 

d)             Mechanics
of Exercise.

 

i.             Delivery
of Certificates Upon Exercise. Certificates for shares purchased hereunder shall be transmitted by the Company’s transfer
agent (the “Transfer Agent”) to the Holder by crediting the account of the Holder’s prime broker
with the Depository Trust Company through its Deposit Withdrawal Agent Commission (“DWAC”) system if
the Company is then a participant in such system and either (A) there is an effective registration statement permitting the resale
of the Warrant Shares by the Holder or (B) the shares are eligible for resale without volume or manner-of-sale limitations pursuant
to Rule 144, and otherwise by physical delivery of certificates to the address specified by the Holder in the Notice of Exercise
within four (4) Trading Days from the delivery to the Company of the Notice of Exercise Form, surrender of this Warrant (if required)
and payment of the aggregate Exercise Price as set forth above (the “Warrant Share Delivery Date”).
This Warrant shall be deemed to have been exercised on the date the Exercise Price is received by the Company. The Warrant Shares
shall be deemed to have been issued, and Holder or any other person so designated to be named therein shall be deemed to have
become a holder of record of such shares for all purposes, as of the date the Warrant has been exercised by payment to the Company
of the Exercise Price and all taxes required to be paid by the Holder, if any, pursuant to Section 2(e)(vi) prior to the issuance
of such shares, have been paid.

 

ii.            Delivery
of New Warrants Upon Exercise. If this Warrant shall have been exercised in part, the Company shall, at the request of a Holder
and upon surrender of this Warrant certificate, at the time of delivery of the certificate or certificates representing Warrant
Shares, deliver to Holder a new Warrant evidencing the rights of Holder to purchase the unpurchased Warrant Shares called for
by this Warrant, which new Warrant shall in all other respects be identical with this Warrant.

 

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iii.           Rescission
Rights. If the Company fails to cause the Transfer Agent to transmit to the Holder a certificate or the certificates representing
the Warrant Shares pursuant to Section 2(d)(i) by the Warrant Share Delivery Date, then the Holder will have the right to rescind
such exercise.

 

iv.          No
Fractional Shares or Scrip. No fractional shares or scrip representing fractional shares shall be issued upon the exercise
of this Warrant. As to any fraction of a share which Holder would otherwise be entitled to purchase upon such exercise, the Company
shall, at its election, either pay a cash adjustment in respect of such final fraction in an amount equal to such fraction multiplied
by the Exercise Price or round up to the next whole share.

 

v.           Charges,
Taxes and Expenses. Issuance of certificates for Warrant Shares shall be made without charge to the Holder for any issue or
transfer tax or other incidental expense in respect of the issuance of such certificate, all of which taxes and expenses shall
be paid by the Company, and such certificates shall be issued in the name of the Holder or in such name or names as may be directed
by the Holder; provided, however, that in the event certificates for Warrant Shares are to be issued in a name other
than the name of the Holder, this Warrant when surrendered for exercise shall be accompanied by the assignment form (“Assignment
Form”) attached hereto as Exhibit B duly executed by the Holder and the Company may require, as a condition thereto,
the payment of a sum sufficient to reimburse it for any transfer tax incidental thereto.

 

vi.          Closing
of Books. The Company will not close its shareholder books or records in any manner which prevents the timely exercise of
this Warrant, pursuant to the terms hereof.

 

e)             Redemption
of Warrants.

 

i.            General.
Prior to the Termination Date, commencing 12 months following the Issue Date, the Company shall have the option, subject to the
conditions set forth herein, to redeem all of the Warrant then outstanding upon not less than thirty (30) days prior written notice
to the Holder provided that, at the time of delivery of such notice the VWAP of the Company's Common Stock for a period of 10
consecutive Trading Days is $0.30 per share or greater, as proportionately adjusted to reflect any stock splits, stock dividends,
combination of shares or like events.

 

ii.            Notice.
Notice of redemption will be effective upon mailing in accordance with this Section and such date may be referred to below as
the “Notice Date.” Notice of redemption shall be mailed by first class mail, postage prepaid, by the
Company not less than 30 days prior to the date fixed for redemption to the Holders of the Warrants to be redeemed at their last
addresses as they shall appear on the registration books. Any notice mailed in the manner herein provided shall be conclusively
presumed to have been duly given whether or not the Holder received such notice.

 

iii.           Redemption
Date and Redemption Price. The notice of redemption shall state the date set for redemption, which date shall be not less
than thirty (30) days from the Notice Date (the “Redemption Date”). The Company shall not mail the notice
of redemption unless all funds necessary to pay for redemption of the Warrant to be redeemed shall have first been set aside by
the Company for the benefit of the Holder so as to be and continue to be available therefor. The redemption price to be paid to
the Holder will be $0.0001 for each share of common stock of the Company to which the Holder would then be entitled upon exercise
of the Warrant being redeemed, as adjusted from time to time as provided herein (the “Redemption Price”).

 

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iv.          Exercise. Following the Notice Date, the Holder may exercise their Warrants between the Notice Date and 5:00 p.m. Eastern
Time on the Redemption Date at a price equal to 25% of the Exercise Price and such exercise shall be timely if the form of election
to purchase duly executed and the Exercise Price for the shares of Common Stock to be purchased are actually received by the Company
at its principal offices prior to 5:00 p.m. Eastern Time on the Redemption Date.

 

v.           Mailing.
If any Holder does not wish to exercise any Warrant being redeemed, he should mail such Warrant to the Company at its principal
offices after receiving the notice of redemption. On and after 5:00 p.m. Eastern Time on the Redemption Date, notwithstanding
that any Warrant subject to redemption shall not have been surrendered for redemption, the obligation evidenced by all Warrants
not surrendered for redemption or effectively exercised shall be deemed no longer outstanding, and all rights with respect thereto
shall forthwith cease and terminate, except only the right of the holder of each Warrant subject to redemption to receive the
Redemption Price for each share of Common Stock to which he would be entitled if he exercised the Warrant upon receiving notice
of redemption of the Warrant subject to redemption held by him.

 

Section
3.              Certain Adjustments.

 

a)             Stock
Dividends and Splits. If the Company, at any time while this Warrant is outstanding: (i) pays a stock dividend or otherwise
make a distribution or distributions on shares of its Common Stock or any other equity or equity equivalent securities payable
in shares of Common Stock (which, for avoidance of doubt, shall not include any Warrant Shares issued by the Company upon exercise
of this Warrant), (ii) subdivides outstanding shares of Common Stock into a larger number of shares, (iii) combines (including
by way of reverse stock split) outstanding shares of Common Stock into a smaller number of shares or (iv) issues by reclassification
of shares of the Common Stock any shares of capital stock of the Company, then in each case the Exercise Price shall be multiplied
by a fraction of which the numerator shall be the number of shares of Common Stock (excluding treasury shares, if any) outstanding
immediately before such event and of which the denominator shall be the number of shares of Common Stock outstanding immediately
after such event and the number of shares issuable upon exercise of this Warrant shall be proportionately adjusted such that the
aggregate Exercise Price of this Warrant shall remain unchanged. Any adjustment made pursuant to this Section 3(a) shall become
effective immediately after the record date for the determination of shareholders entitled to receive such dividend or distribution
and shall become effective immediately after the effective date in the case of a subdivision, combination or re-classification.

 

b)             Pro
Rata Distributions. If the Company, at any time while this Warrant is outstanding, shall distribute to all holders of Common
Stock (and not to the Holder) evidences of its indebtedness or assets (including cash and cash dividends) or rights or warrants
to subscribe for or purchase any security other than the Common Stock, then in each such case the Exercise Price shall be adjusted
by multiplying the Exercise Price in effect immediately prior to the record date fixed for determination of stockholders entitled
to receive such distribution by a fraction of which the denominator shall be the VWAP determined as of the record date mentioned
above, and of which the numerator shall be such VWAP on such record date less than the per share Fair Market Value at such record
date of the portion of such assets or evidence of indebtedness or rights or warrants so distributed applicable to one outstanding
share of the Common Stock as determined by the Board of Directors in good faith. In either case the adjustments shall be described
in a statement provided to the Holder of the portion of assets or evidences of indebtedness so distributed or such subscription
rights applicable to one share of Common Stock. Such adjustment shall be made whenever any such distribution is made and shall
become effective immediately after the record date mentioned above.

 

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c)            Fundamental
Transaction. If, at any time while this Warrant is outstanding, (i) the Company effects any merger or consolidation of the
Company into another Person, (ii) the Company effects any sale of all or substantially all of its assets in one or a series of
related transactions, (iii) any tender offer or exchange offer (whether by the Company or another Person) is completed pursuant
to which holders of Common Stock are permitted to tender or exchange their shares for other securities, cash or property or (iv)
the Company effects any reclassification of the Common Stock or any compulsory share exchange pursuant to which the Common Stock
is effectively converted into or exchanged for other securities, cash or property (each “Fundamental Transaction”),
then, upon any subsequent exercise of this Warrant, the Holder shall have the right to receive, for each Warrant Share that would
have been issuable upon such exercise immediately prior to the occurrence of such Fundamental Transaction, the number of shares
of Common Stock of the successor or acquiring corporation or of the Company, if it is the surviving corporation, and any additional
consideration (the “Alternate Consideration”) receivable as a result of such Fundamental Transaction
by a holder of the number of shares of Common Stock for which this Warrant is exercisable immediately prior to such Fundamental
Transaction. For purposes of any such exercise, the determination of the Exercise Price shall be appropriately adjusted to apply
to such Alternate Consideration based on the amount of Alternate Consideration issuable in respect of one share of Common Stock
in such Fundamental Transaction, and the Company shall apportion the Exercise Price among the Alternate Consideration in a reasonable
manner reflecting the relative value of any different components of the Alternate Consideration. If holders of Common Stock are
given any choice as to the securities, cash or property to be received in a Fundamental Transaction, then the Holder shall be
given the same choice as to the Alternate Consideration it receives upon any exercise of this Warrant following such Fundamental
Transaction. To the extent necessary to effectuate the foregoing provisions, any successor to the Company or surviving entity
in such Fundamental Transaction shall issue to the Holder a new warrant consistent with the foregoing provisions and evidencing
the Holder’s right to exercise such warrant into Alternate Consideration. The terms of any agreement pursuant to which a
Fundamental Transaction is effected shall include terms requiring any such successor or surviving entity to comply with the provisions
of this Section 3(c) and insuring that this Warrant (or any such replacement security) will be similarly adjusted upon any subsequent
transaction analogous to a Fundamental Transaction.

 

d)            Calculations.
All calculations under this Section 3 shall be made to the nearest cent or the nearest 1/100th of a share, as the case may be.
For purposes of this Section 3, the number of shares of Common Stock deemed to be issued and outstanding as of a given date shall
be the sum of the number of shares of Common Stock (excluding treasury shares, if any) issued and outstanding.

 

e)            Notice
to Holder.

 

i.              Adjustment
to Exercise Price. Whenever the Exercise Price is adjusted pursuant to any provision of this Section 3, the Company shall
promptly mail to the Holder a notice setting forth the Exercise Price after such adjustment and setting forth a brief statement
of the facts requiring such adjustment.

 

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ii.             Notice
to Allow Exercise by Holder. If (A) the Company shall declare a dividend (or any other distribution in whatever form) on the
Common Stock, (B) the Company shall declare a special nonrecurring cash dividend on or a redemption of the Common Stock, (C) the
Company shall authorize the granting to all holders of the Common Stock rights or warrants to subscribe for or purchase any shares
of capital stock of any class or of any rights, (D) the approval of any shareholders of the Company shall be required in connection
with any reclassification of the Common Stock, any consolidation or merger to which the Company is a party, any sale or transfer
of all or substantially all of the assets of the Company, of any compulsory share exchange whereby the Common Stock is converted
into other securities, cash or property, or (E) the Company shall authorize the voluntary or involuntary dissolution, liquidation
or winding up of the affairs of the Company, then, in each case, the Company shall cause to be mailed to the Holder at its last
address as it shall appear upon the Warrant Register of the Company, at least 20 calendar days prior to the applicable record
or effective date hereinafter specified, a notice stating (x) the date on which a record is to be taken for the purpose of such
dividend, distribution, redemption, rights or warrants, or if a record is not to be taken, the date as of which the holders of
the Common Stock of record to be entitled to such dividend, distributions, redemption, rights or warrants are to be determined
or (y) the date on which such reclassification, consolidation, merger, sale, transfer or share exchange is expected to become
effective or close, and the date as of which it is expected that holders of the Common Stock of record shall be entitled to exchange
their shares of the Common Stock for securities, cash or other property deliverable upon such reclassification, consolidation,
merger, sale, transfer or share exchange; provided that the failure to mail such notice or any defect therein or in the mailing
thereof shall not affect the validity of the corporate action required to be specified in such notice. The Holder is entitled
to exercise this Warrant during the period commencing on the date of such notice to the effective date of the event triggering
such notice.

 

Section
4.              Transfer of Warrant.

 

a)             Transferability.
Subject to compliance with any applicable securities laws and the conditions set forth in Section 4(d) herein and to the provisions
of the Subscription Agreement, this Warrant and all rights hereunder (including, without limitation, any registration rights)
are transferable, in whole or in part, upon surrender of this Warrant at the principal office of the Company or its designated
agent, together with a written assignment of this Warrant substantially in the form attached hereto duly executed by the Holder
or its agent or attorney and funds sufficient to pay any transfer taxes payable upon the making of such transfer. Upon such surrender
and, if required, such payment, the Company shall execute and deliver a new Warrant or Warrants in the name of the assignee or
assignees, as applicable, and in the denomination or denominations specified in such instrument of assignment, and shall issue
to the assignor a new Warrant evidencing the portion of this Warrant not so assigned, and this Warrant shall promptly be cancelled.
The Warrant, if properly assigned, may be exercised by a new holder for the purchase of Warrant Shares without having a new Warrant
issued.

 

b)            New
Warrants. This Warrant may be divided or combined with other Warrants upon presentation hereof at the aforesaid office of
the Company, together with a written notice specifying the names and denominations in which new Warrants are to be issued, signed
by the Holder or its agent or attorney. Subject to compliance with Section 4(a), as to any transfer which may be involved in such
division or combination, the Company shall execute and deliver a new Warrant or Warrants in exchange for the Warrant or Warrants
to be divided or combined in accordance with such notice. All Warrants issued on transfers or exchanges shall be dated the Initial
Exercise Date and shall be identical with this Warrant except as to the number of Warrant Shares issuable pursuant thereto.

 

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c)             Warrant
Register. The Company shall register this Warrant, upon records to be maintained by the Company for that purpose (the “Warrant
Register”), in the name of the record Holder hereof from time to time. The Company may deem and treat the registered
Holder of this Warrant as the absolute owner hereof for the purpose of any exercise hereof or any distribution to the Holder,
and for all other purposes, absent actual notice to the contrary.

 

d)             Transfer
Restrictions. If, at the time of the surrender of this Warrant in connection with any transfer of this Warrant, the transfer
of this Warrant shall not be either (i) registered pursuant to an effective registration statement under the Securities Act and
under applicable state securities or blue sky laws or (ii) eligible for resale without volume or manner-of-sale restrictions pursuant
to Rule 144, the Company may require, as a condition of allowing such transfer, that the Holder or transferee of this Warrant,
as the case may be, comply with the provisions of the Subscription Agreement.

 

Section
5.              Miscellaneous.

 

a)             No
Rights as Shareholder Until Exercise. This Warrant does not entitle the Holder to any voting rights or other rights as a shareholder
of the Company prior to the exercise hereof.

 

b)             Loss,
Theft, Destruction or Mutilation of Warrant. The Company covenants that upon receipt by the Company of evidence reasonably
satisfactory to it of the loss, theft, destruction or mutilation of this Warrant or any stock certificate relating to the Warrant
Shares, and in case of loss, theft or destruction, of indemnity or security reasonably satisfactory to it (which, in the case
of the Warrant, shall not include the posting of any bond), and upon surrender and cancellation of such Warrant or stock certificate,
if mutilated, the Company will make and deliver a new Warrant or stock certificate of like tenor and dated as of such cancellation,
in lieu of such Warrant or stock certificate.

 

c)             Saturdays,
Sundays, Holidays, etc. If the last or appointed day for the taking of any action or the expiration of any right required
or granted herein shall not be a Business Day, then, such action may be taken or such right may be exercised on the next succeeding
Business Day.

 

d)             Authorized
Shares.

 

The
Company covenants that, during the period the Warrant is outstanding, it will reserve from its authorized and unissued Common
Stock one hundred (100%) of the number of shares to provide for the issuance of the Warrant Shares upon the exercise of any purchase
rights under this Warrant. In case such amount of Common Stock is insufficient at any time, the Company shall call and hold a
special meeting to increase the number of authorized shares of common stock. Management of the Company shall recommend to shareholders
to vote in favor of increasing the number of authorized shares of common stock.

 

The
Company further covenants that its issuance of this Warrant shall constitute full authority to its officers who are charged with
the duty of executing stock certificates to execute and issue the necessary certificates for the Warrant Shares upon the exercise
of the purchase rights under this Warrant. The Company will take all such reasonable action as may be necessary to assure that
such Warrant Shares may be issued as provided herein without violation of any applicable law or regulation, or of any requirements
of the National Securities Exchange upon which the Common Stock may be listed. The Company covenants that all Warrant Shares which
may be issued upon the exercise of the purchase rights represented by this Warrant will, upon exercise of the purchase rights
represented by this Warrant, be duly authorized, validly issued, fully paid and nonassessable and free from all taxes, liens and
charges created by the Company in respect of the issue thereof (other than taxes in respect of any transfer occurring contemporaneously
with such issue).

 

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Except
and to the extent as waived or consented to by the Holder, the Company shall not by any action, including, without limitation,
amending its amended and restated certificate of incorporation, as amended, or through any reorganization, transfer of assets,
consolidation, merger, dissolution, issue or sale of securities or any other voluntary action, avoid or seek to avoid the observance
or performance of any of the terms of this Warrant, but will at all times in good faith assist in the carrying out of all such
terms and in the taking of all such actions as may be necessary or appropriate to protect the rights of Holder as set forth in
this Warrant against impairment. Without limiting the generality of the foregoing, the Company will (i) not increase the par value
of any Warrant Shares above the amount payable therefor upon such exercise immediately prior to such increase in par value, (ii)
take all such action as may be necessary or appropriate in order that the Company may validly and legally issue fully paid and
nonassessable Warrant Shares upon the exercise of this Warrant and (iii) use commercially reasonable efforts to obtain all such
authorizations, exemptions or consents from any public regulatory body having jurisdiction thereof, as may be, necessary to enable
the Company to perform its obligations under this Warrant.

 

Before
taking any action which would result in an adjustment in the number of Warrant Shares for which this Warrant is exercisable or
in the Exercise Price, the Company shall obtain all such authorizations or exemptions thereof, or consents thereto, as may be
necessary from any public regulatory body or bodies having jurisdiction thereof.

 

e)             Jurisdiction.
All questions concerning the construction, validity, enforcement and interpretation of this Warrant shall be determined in accordance
with the provisions of the Subscription Agreement.

 

f)             Restrictions.
The Holder acknowledges that the Warrant Shares acquired upon the exercise of this Warrant, if not registered, will have restrictions
upon resale imposed by state and federal securities laws.

 

g)             Nonwaiver
and Expenses. No course of dealing or any delay or failure to exercise any right hereunder on the part of Holder shall operate
as a waiver of such right or otherwise prejudice Holder’s rights, powers or remedies, notwithstanding the fact that all
rights hereunder terminate on the Termination Date. If the Company willfully and knowingly fails to comply with any provision
of this Warrant, which results in any material damages to the Holder, the Company shall pay to Holder such amounts as shall be
sufficient to cover any costs and expenses including, but not limited to, reasonable attorneys’ fees, including those of
appellate proceedings, incurred by Holder in collecting any amounts due pursuant hereto or in otherwise enforcing any of its rights,
powers or remedies hereunder.

 

    	 	 	10

     

    

 

h)             Notices.
Any notice, request or other document required or permitted to be given or delivered to the Holder by the Company shall be delivered
in accordance with the notice provisions of the Subscription Agreement.

 

i)              Limitation
of Liability. No provision hereof, in the absence of any affirmative action by Holder to exercise this Warrant to purchase
Warrant Shares, and no enumeration herein of the rights or privileges of Holder, shall give rise to any liability of Holder for
the purchase price of any Common Stock or as a shareholder of the Company, whether such liability is asserted by the Company or
by creditors of the Company.

 

j)              Remedies.
The Holder, in addition to being entitled to exercise all rights granted by law, including recovery of damages, will be entitled
to specific performance of its rights under this Warrant. The Company agrees that monetary damages would not be adequate compensation
for any loss incurred by reason of a breach by it of the provisions of this Warrant and hereby agrees to waive and not to assert
the defense in any action for specific performance that a remedy at law would be adequate.

 

k)             Successors
and Assigns. Subject to applicable securities laws, this Warrant and the rights and obligations evidenced hereby shall inure
to the benefit of and be binding upon the successors of the Company and the successors and permitted assigns of Holder. The provisions
of this Warrant are intended to be for the benefit of all Holders from time to time of this Warrant and shall be enforceable by
the Holder or holder of Warrant Shares.

 

l)             Amendment.
This Warrant may be modified or amended or the provisions hereof waived with the written consent of the Company and the Holder.

 

m)            Severability.
Wherever possible, each provision of this Warrant shall be interpreted in such manner as to be effective and valid under applicable
law, but if any provision of this Warrant shall be prohibited by or invalid under applicable law, such provision shall be ineffective
to the extent of such prohibition or invalidity, without invalidating the remainder of such provisions or the remaining provisions
of this Warrant.

 

n)             Headings.
The headings used in this Warrant are for the convenience of reference only and shall not, for any purpose, be deemed a part of
this Warrant.

 

[Signature
Page Follows.]

 

    	 	 	11

     

    

 

IN
WITNESS WHEREOF, the Company has caused this Warrant to be executed by its officer thereunto duly authorized as of the date first
above indicated.

 

	ORIGINCLEAR, inc. 

	 
	 	 	 
	By:
	                	 
		Name:	 
		Title:	 

 

 

12Exhibit 4.3

 

NEITHER
THIS SECURITY NOR THE SECURITIES FOR WHICH THIS SECURITY IS EXERCISABLE HAVE BEEN REGISTERED WITH THE SECURITIES AND EXCHANGE
COMMISSION OR THE SECURITIES COMMISSION OF ANY STATE IN RELIANCE UPON AN EXEMPTION FROM REGISTRATION UNDER THE SECURITIES ACT
OF 1933, AS AMENDED (THE “SECURITIES ACT”), AND, ACCORDINGLY, MAY NOT BE OFFERED OR SOLD EXCEPT PURSUANT TO AN EFFECTIVE
REGISTRATION STATEMENT UNDER THE SECURITIES ACT OR PURSUANT TO AN AVAILABLE EXEMPTION FROM, OR IN A TRANSACTION NOT SUBJECT TO,
THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT AND IN ACCORDANCE WITH APPLICABLE STATE SECURITIES LAWS AS EVIDENCED BY A
LEGAL OPINION OF COUNSEL TO THE TRANSFEROR TO SUCH EFFECT, THE SUBSTANCE OF WHICH SHALL BE REASONABLY ACCEPTABLE TO THE COMPANY.
THIS SECURITY AND THE SECURITIES ISSUABLE UPON EXERCISE OF THIS SECURITY MAY BE PLEDGED IN CONNECTION WITH A BONA FIDE MARGIN
ACCOUNT OR OTHER LOAN SECURED BY SUCH SECURITIES.

 

FORM
OF CLASS C COMMON STOCK PURCHASE WARRANT 

 

ORIGINCLEAR,
inc. 

 

Warrant
No.                                                                                                                                          Issue Date:          , 2017

 

THIS
CLASS C COMMON STOCK PURCHASE WARRANT (the “Warrant”) certifies that, for value received,         (the “Holder”)
is entitled, upon the terms and subject to the limitations on exercise and the conditions hereinafter set forth, at any time on
or after the date hereof (the “Initial Exercise Date”) and on or prior to the close of business on June
1, 2019 (the “Termination Date”) but not thereafter, to subscribe for and purchase from OriginClear,
Inc., a Nevada corporation (the “Company”), up to         shares (the “Warrant Shares”)
of Common Stock. The purchase price of one share of Common Stock under this Warrant shall be equal to the Exercise Price, as defined
in Section 2(b).

 

Section
1.             Definitions. For the purposes hereof, in addition to the terms defined elsewhere in this Warrant, (a) capitalized
terms not otherwise defined herein shall have the meanings set forth in the Subscription Agreement and (b) the following terms
shall have the following meanings:

 

“Business
Day” means any day except any Saturday, any Sunday, any day which shall be a federal legal holiday in the United
States or any day on which banking institutions in the State of New York are authorized or required by law or other governmental
action to close.

 

“Common
Stock Equivalents” means any securities of the Company or the Subsidiaries which would entitle the holder thereof
to acquire at any time Common Stock, including, without limitation, any debt, preferred stock, rights, options, warrants or other
instrument that is at any time convertible into or exercisable or exchangeable for, or otherwise entitles the holder thereof to
receive Common Stock.

 

“Fair
Market Value” of one share of Common Stock as of a particular date shall mean: (i) if traded on a National Securities
Exchange, the VWAP (as defined below) of the Common Stock of the Company on such exchange over the five (5) Trading Days ending
immediately prior to the applicable date of valuation; (ii) if quoted on the OTCQB or the OTCPink or its successor, the average
VWAP over the thirty (30) Trading Days ending immediately prior to the applicable date of valuation; and (iii) if neither (i)
nor (ii) applies, the Fair Market Value shall be the value thereof, as agreed upon by the Company and the Holder; provided, however,
that if the Company and the Holder cannot agree on such value, such value shall be determined by an independent valuation firm
experienced in valuing businesses such as the Company and jointly selected in good faith by the Company and the Holder. Fees and
expenses of the valuation firm shall be paid for by the Company.

  

    	 	 	1

     

    

 

“National
Securities Exchange” means the following markets or exchanges on which the Common Stock may be listed or quoted
for trading on the date in question: the NYSE MKT, LLC, the Nasdaq Capital Market, the Nasdaq Global Market, the Nasdaq Global
Select Market, the New York Stock Exchange.

 

“Person”
means an individual or corporation, partnership, trust, incorporated or unincorporated association, joint venture, limited liability
company, joint stock company, government (or an agency or subdivision thereof) or other entity of any kind.

 

“Subscription
Agreement” means, collectively, the Subscription Agreement, dated as of ___, 2017, between the Company and the original
Holder, as amended, modified or supplemented from time to time in accordance with its terms.

 

“Securities
Act” means the Securities Act of 1933, as amended, and the rules and regulations promulgated thereunder.

 

“Trading
Day” means a day on which the New York Stock Exchange is open for business.

 

“Trading
Market” means the following markets or exchanges on which the Common Stock is listed or quoted for trading on the
date in question: the NYSE AMEX LLC, the Nasdaq Capital Market, the Nasdaq Global Market, the Nasdaq Global Select Market, the
New York Stock Exchange, the OTCQB or the OTCPink.

 

“Transaction
Documents” shall have the meaning set forth in the Subscription Agreement.

 

“VWAP”
means, for any date, the price determined by the first of the following clauses that applies: (a) if the Common Stock is then
listed or quoted on a National Securities Exchange, the daily volume weighted average price of the Common Stock for such date
(or the nearest preceding date) on the trading market on which the Common Stock is then listed or quoted as reported by Bloomberg
L.P. (based on a Trading Day from 9:30 a.m. New York City time to 4:02 p.m. New York City time); (b) if the Common Stock is quoted
on any one or more of the OTC Bulletin Board, or the other OTC markets, including the OTCQX, OTCQB and OTCPink, the volume weighted
average price of the Common Stock for such date (or the nearest preceding date) on OTC Markets, including the OTCQX, OTCQB and
the OTCPink; or (cd) in all other cases, the Fair Market Value of a share of Common Stock as determined by an independent appraiser
selected in good faith by the Subscribers of a majority in interest of the Securities then outstanding and reasonably acceptable
to the Company, the fees and expenses of which shall be paid by the Company; provided that in each case where Bloomberg L.P. data
is being relied upon, Holder shall provide to the Company a copy of such information for the Company's records.

  

    	 	 	2

     

    

 

		Section
                           2.	Exercise.

 

		a)	Exercise
                                         of Warrant.

 

i.
Exercise of the purchase rights represented by this Warrant may be made, in whole or in part, at any time or times on or after
the Initial Exercise Date and on or before the Termination Date by delivery to the Company (or such other office or agency of
the Company as it may designate by notice in writing to the registered Holder at the address of the Holder appearing on the books
of the Company) of a duly executed notice of exercise (“Notice of Exercise”) form attached hereto as
Exhibit A; and, within three (3) Trading Days of the date said Notice of Exercise is delivered to the Company, the Company
shall have received payment of the aggregate Exercise Price of the shares thereby purchased by wire transfer or cashier’s
check drawn on a United States bank. Notwithstanding anything herein to the contrary, the Holder shall not be required to physically
surrender this Warrant to the Company until the Holder has purchased all of the Warrant Shares available hereunder and the Warrant
has been exercised in full, in which case, the Holder shall surrender this Warrant to the Company for cancellation within three
(3) Trading Days of the date the final Notice of Exercise is delivered to the Company. Partial exercises of this Warrant resulting
in purchases of a portion of the total number of Warrant Shares available hereunder shall have the effect of lowering the outstanding
number of Warrant Shares purchasable hereunder in an amount equal to the applicable number of Warrant Shares purchased. The Holder
and the Company shall maintain records showing the number of Warrant Shares purchased and the date of such purchases. In the event
of any dispute or discrepancy, the records of the Company shall be controlling and determinative in the absence of manifest error.

 

ii.
If at any time after the Initial Exercise Date, in lieu of the payment methods set forth in Section 2(a)(i) above, the
Holder may elect to exchange all or some of this Warrant for shares of Common Stock equal to the value of the amount of the Warrant
being exchanged on the date of exchange.  If Holder elects to exchange this Warrant as provided in this Section 2(a)(ii),
Holder shall tender to the Company the Warrant for the amount being exchanged, along with written notice of Holder’s election
to exchange some or all of the Warrant, and the Company shall issue to Holder the number of shares of the Common Stock computed
using the following formula:

  

	X
    =	Y
    (A-B)
	 	A

 

	 	Where:  X =	the number of shares of Common Stock to be issued to Holder.
	 	 	 
	 	           Y
=	the number of shares of Common Stock purchasable under the amount of the Warrant being exchanged (as adjusted to the date of such calculation).
	 	 	 
	 	            A =	the Fair Market Value of one share of the Common Stock on the date that the notice of exercise is received by the Company.
	 	 	 
	 	            B
=	Exercise Price (as adjusted to the date of such calculation).

 

b)           Exercise
Price. The exercise price per share of the Common Stock under this Warrant shall be $0.20 to adjustment hereunder (the “Exercise
Price”).

 

    	 	 	3

     

    

 

c)            Exercise
Limitations. Holder shall not have the right to exercise any portion of this Warrant, pursuant to Section 2 or otherwise,
to the extent that after giving effect to such issuance after exercise, the Holder (together with the Holder’s affiliates,
and any other person or entity acting as a group together with the Holder or any of the Holder’s affiliates), would beneficially
own in excess of the Beneficial Ownership Limitation (as defined below). For purposes of this Section, beneficial ownership shall
be calculated in accordance with Section 13(d) of the Exchange Act and the rules and regulations promulgated thereunder. Holder
is solely responsible for any schedules required to be filed in accordance therewith. The Company shall have no obligation to
verify or confirm the accuracy of such filings. In any case, the number of outstanding shares of Common Stock shall be determined
after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder or its affiliates
since the date as of which such number of outstanding shares of Common Stock was reported. The “Beneficial Ownership
Limitation” shall be 4.99% of the number of shares of the Common Stock outstanding immediately after giving effect
to the issuance of Warrant Shares issuable upon exercise of this Warrant. The Holder, upon not less than 61 days’ prior
notice to the Company, may increase or decrease the Beneficial Ownership Limitation provisions of this Section 2(c), provided
that the Beneficial Ownership Limitation may not exceed 9.99% of the number of shares of the Common Stock outstanding immediately
after giving effect to the issuance of Warrant Shares upon exercise of this Warrant held by the Holder and the provisions of this
Section 2(c) shall continue to apply, unless the Holder upon not less than 61 days’ prior notice to the Company determines
to waive the Beneficial Ownerhship Limitation requirements described in this Section 2(c) in its entirety. Any such increase or
decrease will not be effective until the 61st day after such notice is delivered to the Company. The limitations contained
in this paragraph shall apply to a successor holder of this Warrant.

 

d)           Mechanics
of Exercise.

 

i.                Delivery
of Certificates Upon Exercise. Certificates for shares purchased hereunder shall be transmitted by the Company’s transfer
agent (the “Transfer Agent”) to the Holder by crediting the account of the Holder’s prime broker
with the Depository Trust Company through its Deposit Withdrawal Agent Commission (“DWAC”) system if
the Company is then a participant in such system and either (A) there is an effective registration statement permitting the resale
of the Warrant Shares by the Holder or (B) the shares are eligible for resale without volume or manner-of-sale limitations pursuant
to Rule 144, and otherwise by physical delivery of certificates to the address specified by the Holder in the Notice of Exercise
within four (4) Trading Days from the delivery to the Company of the Notice of Exercise Form, surrender of this Warrant (if required)
and payment of the aggregate Exercise Price as set forth above (the “Warrant Share Delivery Date”).
This Warrant shall be deemed to have been exercised on the date the Exercise Price is received by the Company. The Warrant Shares
shall be deemed to have been issued, and Holder or any other person so designated to be named therein shall be deemed to have
become a holder of record of such shares for all purposes, as of the date the Warrant has been exercised by payment to the Company
of the Exercise Price and all taxes required to be paid by the Holder, if any, pursuant to Section 2(e)(vi) prior to the issuance
of such shares, have been paid.

 

ii.               Delivery
of New Warrants Upon Exercise. If this Warrant shall have been exercised in part, the Company shall, at the request of a Holder
and upon surrender of this Warrant certificate, at the time of delivery of the certificate or certificates representing Warrant
Shares, deliver to Holder a new Warrant evidencing the rights of Holder to purchase the unpurchased Warrant Shares called for
by this Warrant, which new Warrant shall in all other respects be identical with this Warrant.

  

    	 	 	4

     

    

 

iii.               Rescission
Rights. If the Company fails to cause the Transfer Agent to transmit to the Holder a certificate or the certificates representing
the Warrant Shares pursuant to Section 2(d)(i) by the Warrant Share Delivery Date, then the Holder will have the right to rescind
such exercise.

 

iv.               No
Fractional Shares or Scrip. No fractional shares or scrip representing fractional shares shall be issued upon the exercise
of this Warrant. As to any fraction of a share which Holder would otherwise be entitled to purchase upon such exercise, the Company
shall, at its election, either pay a cash adjustment in respect of such final fraction in an amount equal to such fraction multiplied
by the Exercise Price or round up to the next whole share.

 

v.               Charges,
Taxes and Expenses. Issuance of certificates for Warrant Shares shall be made without charge to the Holder for any issue or
transfer tax or other incidental expense in respect of the issuance of such certificate, all of which taxes and expenses shall
be paid by the Company, and such certificates shall be issued in the name of the Holder or in such name or names as may be directed
by the Holder; provided, however, that in the event certificates for Warrant Shares are to be issued in a name other
than the name of the Holder, this Warrant when surrendered for exercise shall be accompanied by the assignment form (“Assignment
Form”) attached hereto as Exhibit B duly executed by the Holder and the Company may require, as a condition thereto,
the payment of a sum sufficient to reimburse it for any transfer tax incidental thereto.

 

vi.               Closing
of Books. The Company will not close its shareholder books or records in any manner which prevents the timely exercise of
this Warrant, pursuant to the terms hereof.

 

e)            Redemption
of Warrants.

 

i.       General.
Prior to the Termination Date, commencing 12 months following the Issue Date, the Company shall have the option, subject to the
conditions set forth herein, to redeem all of the Warrant then outstanding upon not less than thirty (30) days prior written notice
to the Holder provided that, at the time of delivery of such notice theVWAP of the Company's Common Stock for a period
of 10 consecutive Trading Days is $0.40 per share or greater, as proportionately adjusted to reflect any stock splits, stock dividends,
combination of shares or like events.

 

ii.       Notice.
Notice of redemption will be effective upon mailing in accordance with this Section and such date may be referred to below as
the “Notice Date.” Notice of redemption shall be mailed by first class mail, postage prepaid, by the
Company not less than 30 days prior to the date fixed for redemption to the Holders of the Warrants to be redeemed at their last
addresses as they shall appear on the registration books. Any notice mailed in the manner herein provided shall be conclusively
presumed to have been duly given whether or not the Holder received such notice.

 

iii.       Redemption
Date and Redemption Price. The notice of redemption shall state the date set for redemption, which date shall be not less
than thirty (30) days from the Notice Date (the “Redemption Date”). The Company shall not mail the notice
of redemption unless all funds necessary to pay for redemption of the Warrant to be redeemed shall have first been set aside by
the Company for the benefit of the Holder so as to be and continue to be available therefor. The redemption price to be paid to
the Holder will be $0.0001 for each share of common stock of the Company to which the Holder would then be entitled upon exercise
of the Warrant being redeemed, as adjusted from time to time as provided herein (the “Redemption Price”).

  

    	 	 	5

     

    

 

iv.       
Exercise. Following the Notice Date, the Holder may exercise their Warrants between the Notice Date and 5:00 p.m. Eastern
Time on the Redemption Date at a price equal to 25% of the Exercise Price and such exercise shall be timely if the form of election
to purchase duly executed and the Exercise Price for the shares of Common Stock to be purchased are actually received by the Company
at its principal offices prior to 5:00 p.m. Eastern Time on the Redemption Date.

 

v.       Mailing.
If any Holder does not wish to exercise any Warrant being redeemed, he should mail such Warrant to the Company at its principal
offices after receiving the notice of redemption. On and after 5:00 p.m. Eastern Time on the Redemption Date, notwithstanding
that any Warrant subject to redemption shall not have been surrendered for redemption, the obligation evidenced by all Warrants
not surrendered for redemption or effectively exercised shall be deemed no longer outstanding, and all rights with respect thereto
shall forthwith cease and terminate, except only the right of the holder of each Warrant subject to redemption to receive the
Redemption Price for each share of Common Stock to which he would be entitled if he exercised the Warrant upon receiving notice
of redemption of the Warrant subject to redemption held by him.

 

		Section
                            3.	Certain
Adjustments.

 

a)             Stock
Dividends and Splits. If the Company, at any time while this Warrant is outstanding: (i) pays a stock dividend or otherwise
make a distribution or distributions on shares of its Common Stock or any other equity or equity equivalent securities payable
in shares of Common Stock (which, for avoidance of doubt, shall not include any Warrant Shares issued by the Company upon exercise
of this Warrant), (ii) subdivides outstanding shares of Common Stock into a larger number of shares, (iii) combines (including
by way of reverse stock split) outstanding shares of Common Stock into a smaller number of shares or (iv) issues by reclassification
of shares of the Common Stock any shares of capital stock of the Company, then in each case the Exercise Price shall be multiplied
by a fraction of which the numerator shall be the number of shares of Common Stock (excluding treasury shares, if any) outstanding
immediately before such event and of which the denominator shall be the number of shares of Common Stock outstanding immediately
after such event and the number of shares issuable upon exercise of this Warrant shall be proportionately adjusted such that the
aggregate Exercise Price of this Warrant shall remain unchanged. Any adjustment made pursuant to this Section 3(a) shall become
effective immediately after the record date for the determination of shareholders entitled to receive such dividend or distribution
and shall become effective immediately after the effective date in the case of a subdivision, combination or re-classification.

  

    	 	 	6

     

    

 

b)            Pro Rata Distributions. If the Company, at any time while this Warrant is outstanding,
shall distribute to all holders of Common Stock (and not to the Holder) evidences of its indebtedness or assets (including cash
and cash dividends) or rights or warrants to subscribe for or purchase any security other than the Common Stock, then in each
such case the Exercise Price shall be adjusted by multiplying the Exercise Price in effect immediately prior to the record date
fixed for determination of stockholders entitled to receive such distribution by a fraction of which the denominator shall be
the VWAP determined as of the record date mentioned above, and of which the numerator shall be such VWAP on such record date less
than the per share Fair Market Value at such record date of the portion of such assets or evidence of indebtedness or rights or
warrants so distributed applicable to one outstanding share of the Common Stock as determined by the Board of Directors in good
faith. In either case the adjustments shall be described in a statement provided to the Holder of the portion of assets or evidences
of indebtedness so distributed or such subscription rights applicable to one share of Common Stock. Such adjustment shall be made
whenever any such distribution is made and shall become effective immediately after the record date mentioned above.

   

c)             Fundamental
Transaction. If, at any time while this Warrant is outstanding, (i) the Company effects any merger or consolidation of the
Company into another Person, (ii) the Company effects any sale of all or substantially all of its assets in one or a series of
related transactions, (iii) any tender offer or exchange offer (whether by the Company or another Person) is completed pursuant
to which holders of Common Stock are permitted to tender or exchange their shares for other securities, cash or property or (iv)
the Company effects any reclassification of the Common Stock or any compulsory share exchange pursuant to which the Common Stock
is effectively converted into or exchanged for other securities, cash or property (each “Fundamental Transaction”),
then, upon any subsequent exercise of this Warrant, the Holder shall have the right to receive, for each Warrant Share that would
have been issuable upon such exercise immediately prior to the occurrence of such Fundamental Transaction, the number of shares
of Common Stock of the successor or acquiring corporation or of the Company, if it is the surviving corporation, and any additional
consideration (the “Alternate Consideration”) receivable as a result of such Fundamental Transaction
by a holder of the number of shares of Common Stock for which this Warrant is exercisable immediately prior to such Fundamental
Transaction. For purposes of any such exercise, the determination of the Exercise Price shall be appropriately adjusted to apply
to such Alternate Consideration based on the amount of Alternate Consideration issuable in respect of one share of Common Stock
in such Fundamental Transaction, and the Company shall apportion the Exercise Price among the Alternate Consideration in a reasonable
manner reflecting the relative value of any different components of the Alternate Consideration. If holders of Common Stock are
given any choice as to the securities, cash or property to be received in a Fundamental Transaction, then the Holder shall be
given the same choice as to the Alternate Consideration it receives upon any exercise of this Warrant following such Fundamental
Transaction. To the extent necessary to effectuate the foregoing provisions, any successor to the Company or surviving entity
in such Fundamental Transaction shall issue to the Holder a new warrant consistent with the foregoing provisions and evidencing
the Holder’s right to exercise such warrant into Alternate Consideration. The terms of any agreement pursuant to which a
Fundamental Transaction is effected shall include terms requiring any such successor or surviving entity to comply with the provisions
of this Section 3(c) and insuring that this Warrant (or any such replacement security) will be similarly adjusted upon any subsequent
transaction analogous to a Fundamental Transaction.

 

d)            Calculations.
All calculations under this Section 3 shall be made to the nearest cent or the nearest 1/100th of a share, as the case may be.
For purposes of this Section 3, the number of shares of Common Stock deemed to be issued and outstanding as of a given date shall
be the sum of the number of shares of Common Stock (excluding treasury shares, if any) issued and outstanding.

  

    	 	 	7

     

    

 

e)            Notice
to Holder.

 

i.       Adjustment
to Exercise Price. Whenever the Exercise Price is adjusted pursuant to any provision of this Section 3, the Company shall
promptly mail to the Holder a notice setting forth the Exercise Price after such adjustment and setting forth a brief statement
of the facts requiring such adjustment.

 

ii.       Notice
to Allow Exercise by Holder. If (A) the Company shall declare a dividend (or any other distribution in whatever form) on the
Common Stock, (B) the Company shall declare a special nonrecurring cash dividend on or a redemption of the Common Stock, (C) the
Company shall authorize the granting to all holders of the Common Stock rights or warrants to subscribe for or purchase any shares
of capital stock of any class or of any rights, (D) the approval of any shareholders of the Company shall be required in connection
with any reclassification of the Common Stock, any consolidation or merger to which the Company is a party, any sale or transfer
of all or substantially all of the assets of the Company, of any compulsory share exchange whereby the Common Stock is converted
into other securities, cash or property, or (E) the Company shall authorize the voluntary or involuntary dissolution, liquidation
or winding up of the affairs of the Company, then, in each case, the Company shall cause to be mailed to the Holder at its last
address as it shall appear upon the Warrant Register of the Company, at least 20 calendar days prior to the applicable record
or effective date hereinafter specified, a notice stating (x) the date on which a record is to be taken for the purpose of such
dividend, distribution, redemption, rights or warrants, or if a record is not to be taken, the date as of which the holders of
the Common Stock of record to be entitled to such dividend, distributions, redemption, rights or warrants are to be determined
or (y) the date on which such reclassification, consolidation, merger, sale, transfer or share exchange is expected to become
effective or close, and the date as of which it is expected that holders of the Common Stock of record shall be entitled to exchange
their shares of the Common Stock for securities, cash or other property deliverable upon such reclassification, consolidation,
merger, sale, transfer or share exchange; provided that the failure to mail such notice or any defect therein or in the mailing
thereof shall not affect the validity of the corporate action required to be specified in such notice. The Holder is entitled
to exercise this Warrant during the period commencing on the date of such notice to the effective date of the event triggering
such notice.

 

		Section
                            4.	Transfer
of Warrant.

 

a)             Transferability.
Subject to compliance with any applicable securities laws and the conditions set forth in Section 4(d) herein and to the provisions
of the Subscription Agreement, this Warrant and all rights hereunder (including, without limitation, any registration rights)
are transferable, in whole or in part, upon surrender of this Warrant at the principal office of the Company or its designated
agent, together with a written assignment of this Warrant substantially in the form attached hereto duly executed by the Holder
or its agent or attorney and funds sufficient to pay any transfer taxes payable upon the making of such transfer. Upon such surrender
and, if required, such payment, the Company shall execute and deliver a new Warrant or Warrants in the name of the assignee or
assignees, as applicable, and in the denomination or denominations specified in such instrument of assignment, and shall issue
to the assignor a new Warrant evidencing the portion of this Warrant not so assigned, and this Warrant shall promptly be cancelled.
The Warrant, if properly assigned, may be exercised by a new holder for the purchase of Warrant Shares without having a new Warrant
issued.

 

    	 	 	8

     

    

 

b)            New
Warrants. This Warrant may be divided or combined with other Warrants upon presentation hereof at the aforesaid office of
the Company, together with a written notice specifying the names and denominations in which new Warrants are to be issued, signed
by the Holder or its agent or attorney. Subject to compliance with Section 4(a), as to any transfer which may be involved in such
division or combination, the Company shall execute and deliver a new Warrant or Warrants in exchange for the Warrant or Warrants
to be divided or combined in accordance with such notice. All Warrants issued on transfers or exchanges shall be dated the Initial
Exercise Date and shall be identical with this Warrant except as to the number of Warrant Shares issuable pursuant thereto.

 

c)            Warrant
Register. The Company shall register this Warrant, upon records to be maintained by the Company for that purpose (the “Warrant
Register”), in the name of the record Holder hereof from time to time. The Company may deem and treat the registered
Holder of this Warrant as the absolute owner hereof for the purpose of any exercise hereof or any distribution to the Holder,
and for all other purposes, absent actual notice to the contrary.

 

d)            Transfer
Restrictions. If, at the time
of the surrender of this Warrant in connection with any transfer of this Warrant, the transfer of this Warrant shall not be either
(i) registered pursuant to an effective registration statement under the Securities
Act and under applicable state securities or blue sky laws or (ii) eligible
for resale without volume or manner-of-sale restrictions pursuant to Rule 144, the Company may require, as a condition of allowing
such transfer, that the Holder or transferee of this Warrant, as the case may be, comply with the provisions of the Subscription
Agreement.

 

		Section
                            5.	Miscellaneous.

 

a)             No
Rights as Shareholder Until Exercise. This Warrant does not entitle the Holder to any voting rights or other rights as a shareholder
of the Company prior to the exercise hereof.

 

b)            Loss,
Theft, Destruction or Mutilation of Warrant. The Company covenants that upon receipt by the Company of evidence reasonably
satisfactory to it of the loss, theft, destruction or mutilation of this Warrant or any stock certificate relating to the Warrant
Shares, and in case of loss, theft or destruction, of indemnity or security reasonably satisfactory to it (which, in the case
of the Warrant, shall not include the posting of any bond), and upon surrender and cancellation of such Warrant or stock certificate,
if mutilated, the Company will make and deliver a new Warrant or stock certificate of like tenor and dated as of such cancellation,
in lieu of such Warrant or stock certificate.

 

c)            Saturdays,
Sundays, Holidays, etc. If the last or appointed day for the taking of any action or the expiration of any right required
or granted herein shall not be a Business Day, then, such action may be taken or such right may be exercised on the next succeeding
Business Day.

 

d)            Authorized
Shares.

 

The
Company covenants that, during the period the Warrant is outstanding, it will reserve from its authorized and unissued Common
Stock one hundred (100%) of the number of shares to provide for the issuance of the Warrant Shares upon the exercise of any purchase
rights under this Warrant. In case such amount of Common Stock is insufficient at any time, the Company shall call and hold a
special meeting to increase the number of authorized shares of common stock. Management of the Company shall recommend to shareholders
to vote in favor of increasing the number of authorized shares of common stock.

 

    	 	 	9

     

    

 

The
Company further covenants that its issuance of this Warrant shall constitute full authority to its officers who are charged with
the duty of executing stock certificates to execute and issue the necessary certificates for the Warrant Shares upon the exercise
of the purchase rights under this Warrant. The Company will take all such reasonable action as may be necessary to assure that
such Warrant Shares may be issued as provided herein without violation of any applicable law or regulation, or of any requirements
of the National Securities Exchange upon which the Common Stock may be listed. The Company covenants that all Warrant Shares which
may be issued upon the exercise of the purchase rights represented by this Warrant will, upon exercise of the purchase rights
represented by this Warrant, be duly authorized, validly issued, fully paid and nonassessable and free from all taxes, liens and
charges created by the Company in respect of the issue thereof (other than taxes in respect of any transfer occurring contemporaneously
with such issue).

 

Except
and to the extent as waived or consented to by the Holder, the Company shall not by any action, including, without limitation,
amending its amended and restated certificate of incorporation, as amended, or through any reorganization, transfer of assets,
consolidation, merger, dissolution, issue or sale of securities or any other voluntary action, avoid or seek to avoid the observance
or performance of any of the terms of this Warrant, but will at all times in good faith assist in the carrying out of all such
terms and in the taking of all such actions as may be necessary or appropriate to protect the rights of Holder as set forth in
this Warrant against impairment. Without limiting the generality of the foregoing, the Company will (i) not increase the par value
of any Warrant Shares above the amount payable therefor upon such exercise immediately prior to such increase in par value, (ii)
take all such action as may be necessary or appropriate in order that the Company may validly and legally issue fully paid and
nonassessable Warrant Shares upon the exercise of this Warrant and (iii) use commercially reasonable efforts to obtain all such
authorizations, exemptions or consents from any public regulatory body having jurisdiction thereof, as may be, necessary to enable
the Company to perform its obligations under this Warrant.

 

Before
taking any action which would result in an adjustment in the number of Warrant Shares for which this Warrant is exercisable or
in the Exercise Price, the Company shall obtain all such authorizations or exemptions thereof, or consents thereto, as may be
necessary from any public regulatory body or bodies having jurisdiction thereof.

 

e)            Jurisdiction.
All questions concerning the construction, validity, enforcement and interpretation of this Warrant shall be determined in accordance
with the provisions of the Subscription Agreement.

 

f)             Restrictions.
The Holder acknowledges that the Warrant Shares acquired upon the exercise of this Warrant, if not registered, will have restrictions
upon resale imposed by state and federal securities laws.

 

g)            Nonwaiver
and Expenses. No course of dealing or any delay or failure to exercise any right hereunder on the part of Holder shall operate
as a waiver of such right or otherwise prejudice Holder’s rights, powers or remedies, notwithstanding the fact that all
rights hereunder terminate on the Termination Date. If the Company willfully and knowingly fails to comply with any provision
of this Warrant, which results in any material damages to the Holder, the Company shall pay to Holder such amounts as shall be
sufficient to cover any costs and expenses including, but not limited to, reasonable attorneys’ fees, including those of
appellate proceedings, incurred by Holder in collecting any amounts due pursuant hereto or in otherwise enforcing any of its rights,
powers or remedies hereunder.

 

    	 	 	10

     

    

 

h)            Notices.
Any notice, request or other document required or permitted to be given or delivered to the Holder by the Company shall be delivered
in accordance with the notice provisions of the Subscription Agreement.

 

i)             Limitation
of Liability. No provision hereof, in the absence of any affirmative action by Holder to exercise this Warrant to purchase
Warrant Shares, and no enumeration herein of the rights or privileges of Holder, shall give rise to any liability of Holder for
the purchase price of any Common Stock or as a shareholder of the Company, whether such liability is asserted by the Company or
by creditors of the Company.

 

j)             Remedies.
The Holder, in addition to being entitled to exercise all rights granted by law, including recovery of damages, will be entitled
to specific performance of its rights under this Warrant. The Company agrees that monetary damages would not be adequate compensation
for any loss incurred by reason of a breach by it of the provisions of this Warrant and hereby agrees to waive and not to assert
the defense in any action for specific performance that a remedy at law would be adequate.

 

k)            Successors
and Assigns. Subject to applicable securities laws, this Warrant and the rights and obligations evidenced hereby shall inure
to the benefit of and be binding upon the successors of the Company and the successors and permitted assigns of Holder. The provisions
of this Warrant are intended to be for the benefit of all Holders from time to time of this Warrant and shall be enforceable by
the Holder or holder of Warrant Shares.

 

l)             Amendment.
This Warrant may be modified or amended or the provisions hereof waived with the written consent of the Company and the Holder.

 

m)           Severability.
Wherever possible, each provision of this Warrant shall be interpreted in such manner as to be effective and valid under applicable
law, but if any provision of this Warrant shall be prohibited by or invalid under applicable law, such provision shall be ineffective
to the extent of such prohibition or invalidity, without invalidating the remainder of such provisions or the remaining provisions
of this Warrant.

 

n)           Headings.
The headings used in this Warrant are for the convenience of reference only and shall not, for any purpose, be deemed a part of
this Warrant.

 

[Signature
Page Follows.] 

  

    	 	 	11

     

    

 

IN
WITNESS WHEREOF, the Company has caused this Warrant to be executed by its officer thereunto duly authorized as of the date first
above indicated.

  

	ORIGINCLEAR, inc.  	 
	 	 
	By:	 	 
	 	Name:	 
	 	Title:	 

 

 

12

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