Exhibit
10.2


 


THIS
NOTE HAS BEEN ACQUIRED FOR INVESTMENT AND MAY NOT BE OFFERED FOR SALE, HYPOTHECATED, SOLD, OR TRANSFERRED, NOR WILL ANY ASSIGNEE OR TRANSFEREE
HEREOF BE RECOGNIZED BY MAKER HEREOF AS HAVING ANY INTEREST IN THIS NOTE.


 


CONVERTIBLE
SECURED TERM NOTE


 


	$700,000.00	June
    1, 2021


 


FOR
VALUE RECEIVED, and intending to be legally bound hereby, BONE BIOLOGICS CORPORATION, a Delaware corporation, with an address of 2 Burlington
Woods Dr., Suite 100, Burlington, MA 01803 (“Maker”), hereby promises to pay to the order of Hankey Capital, LLC,
a California limited liability company, with a mailing address of 4751 Wilshire Blvd., Suite 110, Los Angeles, CA 90010 (“Payee”),
the principal amount of Seven Hundred Thousand and 00/100 Dollars ($700,000.00), with interest charged on the principal balance from
time to time outstanding, at the interest rate or rates stated below, interest and principal to be paid as set forth below. All payments
shall be made by Maker to Payee at the office of Payee indicated above or such other place as Payee may from time to time specify in
writing in lawful currency of the United States of America in immediately available funds, without counterclaim or setoff and free and
clear of, and without any deduction or withholding for, any taxes or other payments. This Note is executed pursuant to the Note Purchase
Agreement dated as of the date hereofbetween Maker and Payee under which Payee agreed to make a loan to Maker of $700,000( the “Credit
Facility”). Notwithstanding the amount of this Note, Payee intends to draw down the Credit Facility in tranches with interest
accruing from the date of each such advance.


 


1.
Definitions.


 


1.1
For purposes of this Note, the following terms shall have the meanings ascribed to them below:


 


“Base
Rate” shall mean a rate of interest per annum equal to the greater of (A) the Prime Rate as in effect from time to time, plus
four percent (4.0%) and (B) eight and one-half percent (8.5%). If and when the Prime Rate changes, the Base Rate may change automatically
without notice to Maker, effective on the date of any such change.


 


“Business
Day” shall mean any day other than a Saturday, Sunday or other day on which commercial banks in the State of New York are authorized
or required by law or other governmental action to be closed.


 


“Change
in Control” shall mean and be deemed to have occurred on the earliest of the following dates or events:


 


	 	(i)	the
    date of acquisition or ownership, directly or indirectly, beneficially or of record, by any Person or group (within the meaning of
    the Securities Exchange Act of 1934, as amended, and the rules and regulations thereunder) of a majority of the issued and outstanding
    common stock of Maker;


 




    	 



     


    

 


	 	(ii)	approval
    by the shareholders of Maker of a plan of merger, consolidation, or reorganization of Maker or sale or other disposition of all or
    substantially all of Maker’s assets involving a more than 50% change in ownership (collectively, a “Business Combination”),
    other than a Business Combination: (1) (a) in which substantially all of the holders of Maker’s common stock hold or receive
    directly or indirectly 50% or more of the voting stock of the resulting entity or a parent company thereof, and (b) after which no
    person or entity owns more than 50% of the voting stock of the resulting entity (or parent company thereof) who did not own directly
    or indirectly at least that amount of common stock of Maker immediately before the Business Combination; (2) in which the holders
    of Maker’s common stock immediately before such Business Combination will, immediately after such Business Combination, hold
    as a group on a fully diluted basis the ability to elect at least a majority of the directors of the surviving corporation (or a
    parent company thereof); or
	 	 	 
	 	(iii)	the
    date the persons who were members of the board of directors of Maker at the beginning of any 12-month period shall cease to constitute
    a majority of such board, unless the election, or the nomination for election by Maker’s shareholders, of each new director
    was approved by two-thirds of the members of such board then in office who were in office at the beginning of the 12-month period.
    For purposes of determining whether a Change in Control has occurred, a transaction includes all transactions in a series of related
    transactions.


 


“Dollar”
and “$” shall mean lawful money of the United States of America.


 


“GAAP”
shall mean generally accepted accounting principles as adopted by the Financial Accounting Standards Board, consistently applied.


 


“Loan”
shall mean each loan made to Maker by Payee pursuant to the Credit Facility in the original principal amount of up to Seven Hundred Thousand
and 00/100 Dollars ($700,000.00).


 


“Loan
Documents” shall mean this Note and all agreements, instruments, documents, exhibits, schedules, amendments, modifications,
supplements, certificates, financing statements, reports, and notices related thereto.


 


“Majority
Holders” shall the holders of a majority in interest (by outstanding principal amount) of the Convertible Notes.


 


“Prime
Rate” shall mean the “prime rate” as quoted in the “Money Rates” section of The Wall Street Journal
or the highest “prime rate” if more than one is published. The Prime Rate is a reference rate and does not necessarily represent
the lowest or best rate of interest actually charged by Payee to any particular class or category of customers. In the event The Wall
Street Journal no longer publishes such “prime rate”, Payee shall have the right, exercising reasonable judgment, to substitute
a new method for determining a comparable interest rate, and such rate of interest determined by such method shall constitute the Prime
Rate hereunder.


 




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“UCC”
shall mean Article 9 of the Uniform Commercial Code, as in effect from time to time in the State of Delaware; provided, however, that,
in the event that, by reason of mandatory provisions of any applicable law, any of the attachment, perfection or priority Payee’s
Security Interest (as defined hereinafter) in any Collateral (as defined hereinafter) is governed by the Uniform Commercial Code of a
jurisdiction other than such state, “UCC” shall mean the Uniform Commercial Code as in effect in such other jurisdiction
for purposes of the provisions hereof relating to such attachment, perfection or priority and for purposes of the definitions related
to or otherwise used in such provisions.


 


1.2
Unless the context otherwise requires, the following terms have the meanings given to them in the UCC (such meanings to be equally applicable
to both the singular and plural forms of the terms defined): “account”, “accession”, “account debtor”,
“chattel paper”, “commercial tort claim”, “commodity contract”, “deposit account”, “electronic
chattel paper”, “equipment”, “fixture”, “general intangible”, “goods”, “instruments”,
“inventory”, “investment property”, “letter-of-credit right”, “proceeds”, “record”,
“securities account”, “security”, “supporting obligation” and “tangible chattel paper”.


 


2.
Interest.


 


2.1
Interest Rate. Principal amounts outstanding under this Note will bear interest at a fluctuating rate per annum equal to the Base
Rate as in effect from time to time. Any change in the Base Rate resulting from a change in the Prime Rate shall be effective on the
date of such change.


 


2.2
Calculation. All computations of interest shall be made on the basis of a three hundred sixty (360) day year and the actual number
of days elapsed.


 


2.3
Usury Limitation. All agreements between Maker and Payee are hereby expressly limited so that in no contingency or event whatsoever,
whether by reason of acceleration of maturity of the indebtedness evidenced hereby or otherwise, shall the amount paid or agreed to be
paid to Payee hereunder, exceed the maximum permissible under applicable law. As used herein, the term “applicable law” shall
mean the law in effect as of the date hereof; provided, however, that in the event there is a change in the law which results in a higher
permissible rate of interest, then this Note shall be governed by such new law as of its effective date. In this regard, it is expressly
agreed that it is the intent of Maker and Payee in the execution, delivery and acceptance of this Note to contract in strict compliance
with the laws of the State of Delaware from time to time in effect. If, under or from any circumstances whatsoever, fulfillment of any
provision hereof or of any of the Loan Documents at the time of performance of such provision shall be due, shall involve transcending
the limit of such validity prescribed by applicable law, then the obligation to be fulfilled shall automatically be reduced to the limits
of such validity; and if, under or from any circumstances whatsoever Payee should ever receive as interest an amount which would exceed
the highest lawful rate, such amount which would be excessive interest shall be applied to the reduction of the principal balance evidenced
hereby and not to the payment of interest. This provision shall control every other provision of all agreements between Maker and Payee.


 




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3.
Payments.


 


3.1
Interest. Interest hereon shall be due and payable in arrears on the first day of each calendar month following the date hereof.
Each monthly installment shall include all then accrued and unpaid interest.


 


3.2
Maturity Date. The entire unpaid principal amount of this Note, together with all accrued and unpaid interest thereon and all
other amounts payable hereunder or under any of the other Loan Documents, shall be due and payable, if not sooner paid, on December 31,
2021 or an earlier date as a result of a maturity, whether by acceleration or otherwise, pursuant to the terms of the Loan Documents
(the “Maturity Date”).


 


3.3
Voluntary Principal Prepayment. The principal amount of the Loan is prepayable in whole or in part at any time, without premium
or penalty. Upon any voluntary partial prepayment of principal outstanding under this Note, Payee shall return Securities Collateral
to Maker in the amount necessary, if any, to cause the LTV Ratio as of the date of such prepayment to be not less than the Maximum Ratio.
Upon Maker’s receipt of any such returned Securities Collateral, Maker shall cause all such Securities Collateral to be cancelled.
Upon a full payment of the principal outstanding under this Note, Payee shall return all Securities Collateral to Maker, and Maker shall
cause all returned Securities Collateral to be cancelled.


 


3.4
Mandatory Principal Prepayment. Upon the occurrence of any Change in Control, all outstanding principal and accrued but unpaid
interest under this Note shall be due and payable and, at the election of Payee, shall be (i) paid in cash by the Maker, or (ii) converted
into shares of the common stock of Maker at a price per share equal to One Dollar ($1.00) (the “Conversion Price”).


 


3.5
Conversion. Prior to the Maturity Date, Payee shall have the option to convert all or a portion of the outstanding principal under
this Note into common stock of Maker (each a “Conversion”) at the Conversion Price. The Conversion Price and the number
of shares issuable upon a Conversion shall be subject to appropriate adjustment for stock splits, stock dividends, recapitalizations
and etc. Upon Payee’s election to make a Conversion, Payee shall credit the principal amount of the Note which is converted against
the outstanding principal balance of the Loan dollar-for-dollar.


 


4.
Repayment Terms; Late Fees.


 


4.1
Payments Due Other Than on a Business Day. If this Note or any payment hereunder becomes due on a day which is not a Business
Day, the due date of this Note or payment shall be extended to the next succeeding Business Day, and such extension of time shall be
included in computing interest and fees in connection with such payment.


 




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4.2
Application of Payments. Any payments received by Payee before 5:00 p.m. (Eastern Time) on any Business Day will be deemed received
by Payee on that Business Day. Any payments received by Payee after 5:00 p.m. (Eastern Time) on any Business Day will be deemed received
by Payee on the next Business Day. If Payee accepts a payment in any form other than immediately available funds, that payment will not
be deemed to have been made until the funds comprising the payment have actually been received by or made available to Payee. Except
as otherwise provided herein, all payments shall be applied first to accrued interest, fees, expenses and other amounts due to Payee
(excluding principal) as Payee determines in its sole discretion, and the balance on account of outstanding principal; provided, however,
that after an Event of Default hereunder, payments will be applied to the obligations of Maker to Payee in any order as Payee determines
in its sole discretion.


 


5.
Representations and Warranties. Maker represents and warrants to Payee that as long as there is any outstanding amount due under
this Note or any other Loan Document (all of which shall survive the making of this Note and shall be continuing):


 


5.1
Organization and Authority; Valid and Binding Agreements. Maker is duly organized, validly existing and in good standing under
the laws of, and is fully qualified and authorized to do business in, the state of its organization and is in good standing, and is fully
qualified and authorized to do business in, all other jurisdictions where that authorization or qualification is required. Maker has
full power and authority to engage in all of the transactions contemplated by the Loan Documents and has full power, authority and legal
right to execute and deliver, and to comply with its obligations under the Loan Documents, which documents constitute the legally binding
obligations of Maker enforceable against Maker in accordance with their respective terms. Maker has taken all necessary action to duly
authorize the execution, delivery and performance of the Loan Documents.


 


5.2
No Conflict. Neither the execution nor delivery of the Loan Documents or any security or collateral relating thereto will conflict
with or result in a breach of any of the provisions of the organizational documents of Maker, or of any applicable law, judgment, order,
writ, injunction, decree, rule or regulation of any court, administrative agency or other governmental authority, or of any agreement
or other instrument to which Maker is a party or by which Maker is bound, or constitute a default under any of the foregoing.


 


5.3
No Consents. No consent, approval or other authorization of or by any court, administrative agency or other governmental authority
or any other person is required in connection with the execution or delivery by Maker of the Loan Documents or compliance by Maker with
the provisions thereof.


 


5.4
Collateral. Maker has good and marketable title to, and is the owners of, all collateral given as security to Payee, and all of
such collateral is free and clear of pledges, liens, security interests and other encumbrances, other than those in favor of Payee or
expressly permitted under the Loan Documents.


 


5.5
Pending Actions. There is no suit, action or proceeding pending or threatened against or affecting Maker or any collateral given
as security to Payee before or by any court, administrative agency or other governmental authority which brings into question the validity
of the transactions contemplated by the Loan Documents or would interfere with the ability of Maker to comply with the terms thereof.


 




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5.6
Prohibited Persons. Maker is not, and will not be, a person (A) that is listed in the Annex to, or is otherwise subject to the
provisions of, Executive Order 13224 issued on September 24, 2001 (“EO13224”), (B) whose name appears on the United States
Treasury Department’s Office of Foreign Assets Control (“OFAC”) most current list of “Specifically Designated
National and Blocked Persons,” (C) who commits, threatens to commit or supports “terrorism,” as defined in EO13224,
or (D) who is otherwise affiliated with any entity or person listed above (any and all parties or persons described in clauses (A) –
(B) above are herein referred to as a “Prohibited Person”).


 


5.7
Solvency. Maker is not insolvent as defined in any applicable state or federal statute, and Maker will not be rendered insolvent
by the execution and delivery of the Loan Documents or completion of the transactions contemplated hereby or thereby (including, without
limitation, the Loan). After the making of the Loan, Maker reasonably expects to (A) be able to pay its debts as they become due, (B)
have funds and capital sufficient to carry on its business and all businesses in which it is about to engage, and (C) own property having
a value at both fair valuation and at fair salable value in the ordinary course of business greater than the amount required to pay its
debts as they become due. Maker is not entering into any Loan Document with any intent to hinder, delay, or defraud its current or future
creditors.


 


5.8
Governmental Approvals. Maker has all requisite governmental licenses, authorizations, consents and approvals to transact the
business in which it is engaged.


 


6.
Affirmative Covenants. Maker covenants and agrees that, unless the Majority Holders otherwise consent in writing:


 


6.1
Use of Proceeds. Maker shall use all proceeds of the Loan for working capital and general corporate purposes.


 


6.2
Accounting and Taxes. Maker shall maintain a system of accounting and reserves in accordance with GAAP, has filed and shall file
each tax return required of it, and has paid and shall pay when due, unless disputed in good faith by Maker, each tax, assessment, fee,
charge, fine and penalty imposed by any taxing authority upon it or any of its assets, income or franchises, as well as all amounts owed
to mechanics, materialmen, landlords, suppliers and the like in the normal course of business.


 


6.3
Prohibited Persons. Maker shall not knowingly (A) conduct any business, nor engage in any transaction or dealing, with any Prohibited
Person, including, but not limited to, the making or receiving of any contribution of funds, goods or services to or for the benefit
of a Prohibited Person, or (B) engage in or conspire to engage in any transaction that evades or avoids, or has the purpose of evading
or avoiding, or attempts to violate, any of the prohibitions set forth in EO13224.


 




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6.4
Anti-Terrorism Compliance. Maker shall not use of the proceeds of the Loan in any manner that would violate (A) any regulations
promulgated or administered by the Office of Foreign Assets Control, United States Department of the Treasury, including without limitation,
the Foreign Assets Control Regulations, the Transaction Control Regulations, the Cuban Assets Control Regulations, the Foreign Funds
Control Regulations, the Iranian Assets Control Regulations, the Nicaraguan Trade Control Regulations, the South African Transaction
Regulations, the Iranian Transactions Regulations, the Iraqi Sanctions Regulations, the Soviet Gold Coin Regulations, the Panamanian
Transaction Regulations or the Libyan Sanctions Regulations of the United States Treasury Department, 31 C.F.R., Subtitle B, Chapter
V, as amended, (B) the Trading with the Enemy Act, as amended, (C) Executive Orders 8389, 9095, 9193, 12543 (Libya), 12544 (Libya), 12722
or 12724 (Iraq), 12775 or 12779 (Haiti), or 12959 (Iran), as amended, of the President of the United States or (D) any rule, regulation
or executive order issued or promulgated pursuant to the laws or regulations described in the foregoing clauses (A)-(C).


 


7.
Negative Covenants. Unless the Majority Holders otherwise consent in writing, Maker covenants and agrees that Maker shall not:


 


7.1
Changes in Form. (A) Transfer or dispose of all or substantially all of its property or assets, liquidate, windup or dissolve;
(B) acquire all or substantially all of the property or assets of, or the equity interests in, any other person; (C) do business under
or otherwise use any name other than its true name; (D) make any material change in its business, structure, purposes or operations that
might have a material adverse effect on Maker; (E) participate in any merger, consolidation, share exchange, division, conversion, reclassification
or other absorption or reorganization; (F) make, terminate or permit to be revoked any election pursuant to Subchapter S of the Internal
Revenue Code; (G) purchase, redeem, acquire, cancel or retire any equity interest in Maker, except as permitted by Section 3.3 hereof
in connection with a voluntary prepayment of principal outstanding under this Note or Section 3.5 hereof in connection with a Conversion;
(H) create or acquire any subsidiary; (I) change its legal form; (J) change its jurisdiction of organization or become (or attempt or
purport to become) organized in more than one jurisdiction; (K) amend, modify or supplement its organizational or governing documents;
or (L) issue, transfer, sell or otherwise dispose of any equity interest in Maker, except to Payee.


 


7.2
Liens. Create, incur, assume, permit or suffer to exist any pledges, liens, security interests and other encumbrances of its property
or assets, whether now owned or hereafter owned or acquired, except for those (A) in favor of Payee; (B) securing taxes, assessments
or governmental charges or levies not delinquent or disputed in good faith by Maker; (C) incurred in the ordinary course of business
in connection with workers’ compensation, unemployment insurance, social security and other like laws; and (D) existing on the
date of this Note.


 


7.3
Indebtedness, Investments, Loans, and Guaranties. (A) Create, incur, assume, permit or suffer to exist any indebtedness, except
(i) indebtedness to Payee; (ii) open account trade debt incurred in the ordinary course of business either not more than ninety (90)
days past due or disputed in good faith; or (iii) indebtedness existing on the date of this Note; (B) create, incur, assume, permit or
suffer to exist any investment, other than (i) investments in FDIC insured deposits or United States Treasury obligations of less than
one year or in money market or mutual funds administering such investments; or (ii) investments existing on the date of this Note; (C)
create, make, assume, permit or suffer to exist any loan, advance or other extension of credit, except for (i) endorsements of instruments
for the payment of money deposited to its deposit accounts for collection in the ordinary course of business; or (ii) loans, advances
or other extensions of credit existing on the date of this Note; or (D) become a guarantor, a surety or otherwise liable for the debts
or other obligations of another, whether by guaranty or suretyship agreement, agreement to purchase indebtedness, agreement for furnishing
funds through the purchase of goods, supplies or services (or by way of stock purchase, capital contribution, advance or loan) for the
purpose of paying or discharging indebtedness, or otherwise, except as (i) an endorser of instruments for the payment of money deposited
to its deposit accounts for collection in the ordinary course of business; or (ii) existing on the date of this Note.


 




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8.
Security Agreement.


 


8.1
Security Interest. Maker hereby grants to Payee a continuing security interest (the “Security Interest”) in
all personal property and assets of Maker, including the following property and assets, whether now owned or at any time hereafter acquired
by Maker or in which Maker now has or at any time in the future may acquire any right, title or interest, wherever located, and whether
now existing or hereafter acquired or created (collectively referred to as the “Collateral”):


 


A.
all accounts, chattel paper, deposit accounts, cash, cash equivalents, documents (as defined in the UCC), receivables, equipment, general
intangibles, instruments, inventory, investment property, and letter of credit rights;


 


B.
all property and assets of Maker held by Payee, including all property and assets of every description, in the custody of or in transit
to Payee for any purpose, including safekeeping, collection or pledge, for the account of Maker or as to which Maker may have any right
or power, including but not limited to cash;


 


C.
all other goods (including but not limited to fixtures) and personal property and assets of Maker, whether tangible or intangible;


 


D.
all supporting obligations thereof and all increases or profits received therefrom, all software, books and records related thereto,
and all parts, accessories, special tools, attachments, additions, accessions, replacements and substitutions thereto or therefor;


 


E.
all License Agreements (as hereinafter defined); and


 


F.
all cash and non-cash proceeds of any of the foregoing in any form.


 


8.2
Obligations Secured. The Security Interest granted by Maker secures the full payment and performance of all obligations of Maker
to Payee under this Note and the other Loan Documents (collectively, the “Secured Obligations”).


 




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8.3
Assignment of License Agreements. As collateral security for the Secured Obligations, Maker hereby assigns, transfers and pledges
to Payee all of Maker’s right, title and interest in, to and under all licenses in favor of Maker, whether now existing or hereafter
arising, as the same may be amended, supplemented, restated, extended, replaced, supplemented or otherwise modified from time to time,
together with all cash and non-cash proceeds of any of the foregoing and all claims of Maker with respect thereto and together with all
right, title and interest of Maker in and to any and all extensions and renewals of any of the foregoing (collectively, the “License
Agreements”). Until Maker has received written notice from Payee that an Event of Default has occurred and is continuing and,
by reason thereof, Payee has declared the entire unpaid principal amount hereof and all interest accrued hereon, and all other sums owed
under, or secured by, the Loan Documents, to be due and payable, Maker shall have the exclusive right to exercise all rights in, to and
under the License Agreements, and Payee shall not have any right to exercise such rights hereunder. Upon Maker receipt of such written
notice and during its continuance, Payee shall be entitled, at Payee’s option and election, to exercise all rights in, to and under
any or all of the License Agreements, whether or not Payee shall take possession of any part of the License Agreements. The foregoing
assignment shall be fully operative without any further action on the part of either party.


 


8.4
Authorization. Payee is hereby authorized to file financing statements and amendments to financing statements without Maker’s
signature, in accordance with the UCC. Maker hereby authorizes Payee to file all such financing statements and amendments to financing
statements describing the Collateral in any filing office as Payee, in its sole discretion may determine, including financing statements
listing “All Assets” in the collateral description therein. Maker agrees to comply with the requests of Payee in order for
Payee to have and maintain a valid and perfected third priority security interest in the Collateral including, without limitation, executing
and causing any other person to execute such documents as Lender may require to obtain control (as defined in the UCC) over all deposit
accounts, letter of credit rights and investment property.


 


8.5
Further Assurances. Maker shall do anything further that may be reasonably required by Payee to secure Payee and effectuate the
intentions and objects of this Section 8. At Payee’s reasonable request, Maker shall immediately deliver all necessary documents
or forms to reflect, implement or enforce the Security Interest described herein or cause to be delivered to Payee all items for which
Payee must receive possession to obtain a perfected security interest.


 


9.
Events of Default. Each of the following shall constitute an event of default hereunder (an “Event of Default”):
(A) the nonpayment of any principal, interest or other indebtedness under this Note or any other Loan Document when due, which nonpayment
is not cured within five (5) Business Days; (B) Maker’s failure to observe or perform any other covenant or agreement contained
in this Note or any other Loan Document, which failure is not cured within fifteen (15) Business Days of Maker’s receipt of written
notice of the same from Payee; (C) the occurrence of an Event of Default or any default and the lapse of any applicable notice or cure
period under any other Loan Document between Maker and Payee; (D) the filing by or against Maker of any proceeding in bankruptcy, receivership,
insolvency, reorganization, liquidation, conservatorship or similar proceeding (and, in the case of any such proceeding instituted against
Maker, such proceeding is not dismissed or stayed within thirty (30) days of the commencement thereof); (E) any assignment by Maker for
the benefit of creditors, or any levy, garnishment, attachment or similar proceeding is instituted against any property of Maker held
by or deposited with Payee (and, in the case of any such proceeding instituted against Maker, such proceeding is not dismissed or stayed
within thirty (30) days of the commencement thereof); (F) a default with respect to any other material indebtedness of Maker for borrowed
money, if the effect of such default is to cause or permit the acceleration of such debt; (G) the commencement of any foreclosure or
forfeiture proceeding, execution or attachment against any material Collateral securing the Secured Obligations; (H) the entry of a material
judgment against Maker and the failure of Maker to discharge the judgment within thirty (30) days of the entry thereof; and (I) any representation
or warranty made by Maker to Payee in any Loan Document, or any other documents now or in the future securing the obligations of Maker
to Payee, is false, erroneous or misleading in any material respect.


 




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10.
Remedies. Upon the occurrence and during the continuance of an Event of Default, without demand of performance or other demand,
presentment, protest, advertisement or notice of any kind (except any notice required in the Loan Documents or by law) to or upon Maker
or any other person (all and each of which demands, presentments, protests, advertisements and notices are hereby waived), Payee may
exercise any right, power or remedy permitted by law or as set forth herein or in any of the other Loan Documents and, without limiting
the generality of the foregoing, Payee shall thereupon have the right at its option to declare the entire unpaid principal amount hereof
and all interest accrued hereon, and all other sums owed under, or secured by, the Loan Documents to be, and such principal, interest
and other sums shall thereupon become, forthwith due and payable. The failure by Payee to exercise the acceleration option shall not
constitute a waiver of its right to exercise the acceleration option at any other time so long as that Event of Default remains outstanding
and uncured or to exercise it upon the occurrence of another Event of Default. The entire unpaid principal amount hereof and all interest
accrued hereon, and all other sums owed under, or secured by, the Loan Documents shall be due and payable automatically upon the occurrence
of an Event of Default under Section 9(D) or (E) above.


 


11.
Right of Setoff. Maker hereby grants to Payee, a continuing lien, security interest and right of setoff as security for all liabilities
and obligations to Payee, whether now existing or hereafter arising, upon and against all deposits, credits, collateral and property,
now or hereafter in the possession, custody, safekeeping or control of Payee. Upon the occurrence and during the continuance of an Event
of Default, and upon prior written notice to Maker, Payee may set off the same or any part thereof and apply the same to any liability
or obligation of Maker even though unmatured and regardless of the adequacy of any other collateral securing the Loan. MAKER HEREBY KNOWINGLY,
VOLUNTARILY AND IRREVOCABLY WAIVES ANY AND ALL RIGHTS IT MAY HAVE TO REQUIRE PAYEE TO EXERCISE ITS RIGHTS OR REMEDIES WITH RESPECT TO
ANY OTHER COLLATERAL WHICH SECURES THE LOAN, PRIOR TO EXERCISING ITS RIGHT OF SETOFF WITH RESPECT TO SUCH DEPOSITS, CREDITS, COLLATERAL
OR OTHER PROPERTY OF MAKER.


 


12.
Rights Cumulative. The rights and remedies of Payee as provided herein and in any other Loan Document shall be cumulative and
concurrent, and may be pursued singly, successively or together against Maker or any collateral, at the sole discretion of Payee; and
the failure to exercise any such right or remedy shall in no event be construed as a waiver or release of the same. Payee shall not by
any act of omission or commission be deemed to waive any of its rights or remedies under this Note unless such waiver is in writing and
signed by Payee, and then only to the extent specifically set forth therein; and a waiver of one event shall not be construed as continuing
or as a bar to or waiver of such right or remedy upon a subsequent event. Payee shall not be required to marshal any present or future
security for, or guarantees of, the Loan or to resort to any such security or guarantee in any particular order and Maker waives, to
the fullest extent that it lawfully can, (A) any right it might have to require Payee to pursue any particular remedy before proceeding
against Maker and (B) any right to the benefit of, or to direct the application of the proceeds of any collateral until the Loan is repaid
in full.


 




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13.
Jury Trial Waiver. MAKER AND PAYEE MUTUALLY HEREBY KNOWINGLY, VOLUNTARILY AND INTENTIONALLY WAIVE THE RIGHT TO A TRIAL BY JURY
IN RESPECT OF ANY CLAIM BASED HEREON, ARISING OUT OF, UNDER OR IN CONNECTION WITH THIS NOTE OR ANY OTHER LOAN DOCUMENTS CONTEMPLATED
TO BE EXECUTED IN CONNECTION HEREWITH OR ANY COURSE OF CONDUCT, COURSE OF DEALINGS, STATEMENTS (WHETHER VERBAL OR WRITTEN) OR ACTIONS
OF ANY PARTY, INCLUDING, WITHOUT LIMITATION, ANY COURSE OF CONDUCT, COURSE OF DEALINGS, STATEMENTS OR ACTIONS OF PAYEE RELATING TO THE
ADMINISTRATION OF THE LOAN OR ENFORCEMENT OF THE LOAN DOCUMENTS, AND AGREE THAT NEITHER PARTY WILL SEEK TO CONSOLIDATE ANY SUCH ACTION
WITH ANY OTHER ACTION IN WHICH A JURY TRIAL CANNOT BE OR HAS NOT BEEN WAIVED. MAKER CERTIFIES THAT NO REPRESENTATIVE, AGENT OR ATTORNEY
OF PAYEE HAS REPRESENTED, EXPRESSLY OR OTHERWISE, THAT PAYEE WOULD NOT, IN THE EVENT OF LITIGATION, SEEK TO ENFORCE THE FOREGOING WAIVER.
THIS WAIVER CONSTITUTES A MATERIAL INDUCEMENT FOR PAYEE TO ACCEPT THIS NOTE AND MAKE THE LOAN.


 


14.
Payment of Fees and Expenses. Maker shall pay on demand all reasonable and documented expenses of Payee in connection with the
default, collection, waiver or amendment of loan terms, or in connection with Payee’s exercise, preservation or enforcement of
any of its rights, remedies or options hereunder, including, without limitation, fees of outside legal counsel or the allocated costs
of in-house legal counsel, accounting, consulting, brokerage or other similar professional fees or expenses, and the amount of all such
expenses shall, until paid, bear interest at the rate applicable to principal hereunder (including the Default Rate), and shall be secured
by the Collateral and the other Loan Documents.


 


15.
Construction of Terms; Headings. The word “Maker” whenever used herein is intended to and shall be construed to mean
each of the persons or entities who have executed this Note and their respective heirs, legal representatives, successors and assigns,
and the liability of each person or entity named as Maker shall be joint and several. The word “Payee” whenever used herein
is intended to and shall be construed to mean Payee. Whenever used, the singular shall include the plural, the plural the singular, and
the use of any gender shall be applicable to all genders. The headings preceding the text of the paragraphs hereof are inserted solely
for convenience of reference and shall not constitute a part of this Note nor shall they affect its meaning, construction or effect.


 


16.
Integration Clause. This Note and the other Loan Documents are intended by the parties as the final, complete and exclusive statement
of the transactions evidenced by this Note and the other Loan Documents. All prior or contemporaneous promises, agreements and understandings,
whether oral or written, are deemed to be superseded by this Note and the other Loan Documents, and no party is relying on any promise,
agreement or understanding not set forth in this Note and the other Loan Documents. This Note and the other Loan Documents shall be construed
as one agreement and shall be interpreted as complementary to each other; provided, that in the event of any inconsistency, the provisions
of this Note shall supersede and control the provisions of the other Loan Documents. This Note may not be amended or modified except
by a written instrument describing such amendment or modification executed by Maker and Payee.


 




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17.
Affidavit of Business Purpose; Use of Proceeds (Regulation U). Maker hereby acknowledges and certifies that the proceeds of the
Loan will be used solely for business purposes. Maker agrees not to use any proceeds of the Loan for any manner or for any purpose other
than the business purposes for which the Loan has been obtained. No portion of the proceeds of the Loan shall be used, in whole or in
part, for the purpose of purchasing or carrying any “margin stock” as such term is defined in Regulation U of the Board of
Governors of the Federal Reserve System.


 


18.
Replacement of Promissory Note. Upon receipt of an affidavit of an officer of Payee as to the loss, theft, destruction or mutilation
of this Note or any other security document, Maker will issue in lieu thereof, a replacement note or other security document in the same
principal amount thereof and otherwise of like tenor.


 


19.
Choice of Law and Jurisdiction. This Note and the rights and obligations of the parties hereunder shall be construed and interpreted
in accordance with the laws of the State of Delaware (without regard to the principles of conflicts or choice of law). Maker hereby irrevocably
consents to the jurisdiction of any state or federal court in Los Angeles County in the State of California in any action arising out
of this Note or in connection with the rights or obligations of the parties hereunder, and Maker irrevocably waives any objection based
on the assertion that such court is an inconvenient forum. No provision hereof shall prevent Payee from bringing any action, enforcing
any award or judgment or exercising any rights against Maker or against any property or asset of Maker in any other county, state or
other foreign or domestic jurisdiction.


 


20.
Notices. All notices and other communications under this Note shall be in writing and shall be sent to the party to receive such
notice at its address set forth in the heading of this Note, or to such other address as either party may designate from time to time
by notice to the other in the manner set forth herein. A notice shall, for all purposes, be deemed given and received: (A) if hand delivered
to a party against receipted copy, when the copy of the notice is receipted; (B) if given by a nationally recognized and reputable overnight
delivery service company, the day on which the notice is delivered by the delivery service company to such party; or (C) if given by
certified mail, two (2) Business Days after it is posted with the United States Postal Service.


 


21.
No Partnership. Nothing contained in this Note shall be construed in a manner to create any relationship between Maker and Payee
other than the relationship of borrower and lender, and Maker and Payee shall not be considered partners or co-venturers for any purpose
on account of this Note.


 


22.
Severability. If any provision of this Note or the application thereof is held by a court of competent jurisdiction to be invalid
or unenforceable, the remaining provisions hereof shall not be affected thereby, and each provision of this Note shall be valid and enforceable
to the fullest extent permitted by law.


 


23.
No Third Party Beneficiaries. No part of the Loan will at any time be subject or liable to attachment or levy at the suit of any
creditor of Maker or of any other interested party. This Note is solely for the benefit of Maker and Payee and no third parties shall
have any right herein or hereunder.


 


24.
Notes Pari Passu. Each of the Convertible Notes shall rank equally without preference or priority of any kind over one another,
and all payments and recoveries payable on account of principal and interest on the Convertible Notes shall be paid and applied ratably
and proportionately on all outstanding Notes on the basis of their original principal amount.


 


25.
Patriot Act Notification. Payee hereby notifies Maker that, pursuant to the requirements of the USA PATRIOT Act, Title III of
Pub. L. 107-56, signed into law October 26, 2001, as amended, modified, codified or reenacted, in whole or in part, and in effect from
time to time (the “Patriot Act”), and Payee’s policies and practices, Payee is required to obtain, verify and
record information that identifies Maker, which information includes the name and address of Maker and other information that will allow
Payee to identify Maker in accordance with the Patriot Act.


 


[SIGNATURE
PAGES FOLLOW]


 




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WITNESS
the due execution hereof as a document under seal, as of the date first written above, with the intent to be legally bound hereby.


 


	WITNESS
    / ATTEST:	 	BONE
    BIOLOGICS CORPORATION
	 	 	 	 	 
	By:	 	 	By:	 
	 	 	 	 	 
	Print
    Name:	 	 	Print
    Name: 	 
	 	 	 	 	 
	Title:	 	 	Title:	 
	 	 	 	 	 
	(Include
    title only if an officer of entity signing to the right)
	 	 	 	 	 
	ACCEPTED
    AND AGREED TO BY:	 	 	 
	 	 	 	 	 
	WITNESS
    / ATTEST:	 	[_________________]
	 	 	 	 	 
	By:	 	 	By:	 
	 	 	 	 	         
	Print
    Name:	 	 	Print
    Name:	 
	 	 	 	 	 
	Title:
    	 	 	Title:	 


 




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