SINTX Technologies, Inc.
Check the appropriate box to designate the rule
pursuant to which this Schedule is filed:
The information required in the remainder of this
cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”)
or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see
the Notes).
CUSIP No. 829392604
1.
|
Names
of Reporting Persons. |
|
|
|
Mitchell
P. Kopin |
2. |
Check
the Appropriate Box if a Member of a Group (See Instructions) |
|
(a)
☐ |
|
(b)
☐ |
3. |
SEC
Use Only |
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|
4. |
Citizenship
or Place of Organization United
States of America |
|
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|
Number
of
Shares
Beneficially
Owned
by
Each
Reporting
Person With: |
5. |
Sole
Voting Power 0 |
|
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|
6.
|
Shared
Voting Power 119,596 |
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7. |
Sole
Dispositive Power 0 |
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8. |
Shared
Dispositive Power 119,596 |
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9. |
Aggregate Amount Beneficially Owned by Each Reporting Person 119,596 (see Item 4) |
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10. |
Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See
Instructions) |
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11. |
Percent of Class Represented by Amount in Row (9) 4.5% (see Item 4) |
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12. |
Type of Reporting Person (See Instructions) |
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|
IN; HC |
CUSIP No. 829392604
1.
|
Names
of Reporting Persons. |
|
|
|
Daniel
B. Asher |
2. |
Check
the Appropriate Box if a Member of a Group (See Instructions) |
|
(a)
☐ |
|
(b)
☐ |
3. |
SEC
Use Only |
|
|
|
|
4. |
Citizenship
or Place of Organization United States of America |
|
|
|
|
Number
of
Shares
Beneficially
Owned
by
Each
Reporting
Person With: |
5. |
Sole
Voting Power 0 |
|
|
|
|
6.
|
Shared
Voting Power 119,596 |
|
|
|
|
7. |
Sole
Dispositive Power 0 |
|
|
|
|
8. |
Shared
Dispositive Power 119,596 |
|
|
|
|
9. |
Aggregate Amount Beneficially Owned by Each Reporting Person 119,596 (see Item 4) |
|
|
|
|
10. |
Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See
Instructions) |
|
|
11. |
Percent of Class Represented by Amount in Row (9) 4.5% (see Item 4) |
|
|
|
|
12. |
Type of Reporting Person (See Instructions) |
|
|
|
IN; HC |
CUSIP No. 829392604
1.
|
Names
of Reporting Persons. |
|
|
|
Intracoastal Capital LLC |
2. |
Check
the Appropriate Box if a Member of a Group (See Instructions) |
|
(a)
☐ |
|
(b)
☐ |
3. |
SEC
Use Only |
|
|
|
|
4. |
Citizenship
or Place of Organization Delaware |
|
|
|
|
Number of
Shares
Beneficially
Owned by
Each
Reporting
Person With: |
5. |
Sole Voting Power 0 |
|
|
|
|
6. |
Shared Voting Power 119,596 |
|
|
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|
7. |
Sole Dispositive Power 0 |
|
|
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|
8. |
Shared Dispositive Power 119,596 |
|
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|
9. |
Aggregate Amount Beneficially Owned by Each Reporting Person 119,596 (see Item 4) |
|
|
|
|
10. |
Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See
Instructions) |
|
|
11. |
Percent of Class Represented by Amount in Row (9) 4.5% (see Item 4) |
|
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|
|
12. |
Type of Reporting Person (See Instructions) |
|
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|
OO |
Item 1.
| (a) | Name of Issuer |
| | |
| | SINTX Technologies, Inc. (the “Issuer”) |
| | |
| (b) | Address of Issuer’s Principal Executive
Offices |
| | |
| | 1885 West 2100 South |
| | Salt Lake City, UT 84119 |
Item 2.
| (b) | Address of Principal Business Office or, if none, Residence |
| | |
This Schedule 13G is being filed on behalf
of (i) Mitchell P. Kopin, an individual who is a citizen of the United States of America (“Mr. Kopin”), (ii) Daniel
B. Asher, an individual who is a citizen of the United States of America (“Mr. Asher”) and (iii) Intracoastal Capital
LLC, a Delaware limited liability company (“Intracoastal” and together with Mr. Kopin and Mr. Asher, collectively the
“Reporting Persons”).
The Reporting Persons have entered into
a Joint Filing Agreement, a copy of which is filed with this Schedule 13G as Exhibit 1, pursuant to which the Reporting
Persons have agreed to file this Schedule 13G jointly in accordance with the provisions of Rule 13d-1(k) of the Securities Exchange Act
of 1934, as amended.
The principal business office of Mr. Kopin
and Intracoastal is 245 Palm Trail, Delray Beach, Florida 33483.
The principal business office of Mr. Asher
is 111 W. Jackson Boulevard, Suite 2000, Chicago, Illinois 60604.
| (d) | Title of Class of Securities |
Common Stock, $0.01
par value per share, of the Issuer (the “Common Stock”).
829392604
Item 3. If this statement is filed pursuant
to §§240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
Not applicable.
Item
4. Ownership.
(a) and (b):
(i) Immediately
following the execution of the Securities Purchase Agreement with the Issuer on February 7, 2023 (the “SPA”) (as disclosed
in the Form 8-K filed by the Issuer with the Securities and Exchange Commission on February 9, 2023), each of the Reporting Persons may
have been deemed to have beneficial ownership of 59,000 shares of Common Stock to be issued to Intracoastal at the closing of the transaction
contemplated by the SPA, and all such shares of Common Stock in the aggregate represent beneficial ownership of approximately 9.8% of
the Common Stock, based on (1) 542,146 shares of Common Stock outstanding as of December 31, 2022, as reported by the Issuer, plus (2)
59,000 shares of Common Stock to be issued to Intracoastal at the closing of the transaction contemplated by the SPA. The foregoing excludes
(I) 59,000 shares of Common Stock issuable upon exercise of a warrant to be issued to Intracoastal at the closing of the transaction contemplated
by the SPA (“Intracoastal Warrant 1”) because Intracoastal Warrant 1 contains a blocker provision under which the holder
thereof does not have the right to exercise Intracoastal Warrant 1 to the extent (but only to the extent) that such exercise would result
in beneficial ownership by the holder thereof, together with the holder’s affiliates, and any other persons acting as a group together
with the holder or any of the holder’s affiliates, of more than 4.99% of the Common Stock, (II) 29,500 shares of Common Stock issuable
upon exercise of a second warrant to be issued to Intracoastal at the closing of the transaction contemplated by the SPA (“Intracoastal
Warrant 2”) because Intracoastal Warrant 2 contains a blocker provision under which the holder thereof does not have the right
to exercise Intracoastal Warrant 2 to the extent (but only to the extent) that such exercise would result in beneficial ownership by the
holder thereof, together with the holder’s affiliates, and any other persons acting as a group together with the holder or any of
the holder’s affiliates, of more than 4.99% of the Common Stock, (III) 13,244 shares of Common Stock issuable upon exercise of a
warrant held by Intracoastal (“Intracoastal Warrant 3”) because Intracoastal Warrant 3 contains a blocker provision
under which the holder thereof does not have the right to exercise Intracoastal Warrant 3 to the extent (but only to the extent) that
such exercise would result in beneficial ownership by the holder thereof, together with the holder’s affiliates, and any other persons
acting as a group together with the holder or any of the holder’s affiliates, of more than 4.99% of the Common Stock, (IV) 13,244
shares of Common Stock issuable upon exercise of a second warrant held by Intracoastal (“Intracoastal Warrant 4”) because
Intracoastal Warrant 4 contains a blocker provision under which the holder thereof does not have the right to exercise Intracoastal Warrant
4 to the extent (but only to the extent) that such exercise would result in beneficial ownership by the holder thereof, together with
the holder’s affiliates, and any other persons acting as a group together with the holder or any of the holder’s affiliates,
of more than 4.99% of the Common Stock and (V) 733 shares of Common Stock issuable upon exercise of a third warrant held by Intracoastal
(“Intracoastal Warrant 5”) because Intracoastal Warrant 5 contains a blocker provision under which the holder thereof
does not have the right to exercise Intracoastal Warrant 5 to the extent (but only to the extent) that such exercise would result in beneficial
ownership by the holder thereof, together with the holder’s affiliates, and any other persons acting as a group together with the
holder or any of the holder’s affiliates, of more than 4.99% of the Common Stock. Without such blocker provisions, each of the Reporting
Persons may have been deemed to have beneficial ownership of 174,721 shares of Common Stock.
(ii) As
of the close of business on February 16, 2023, each of the Reporting Persons may have been deemed to have beneficial ownership of 119,596
shares of Common Stock, which consisted of: (i) 3,875 shares of Common Stock held by Intracoastal, (ii) 59,000 shares of Common Stock
issuable upon exercise of Intracoastal Warrant 1, (iii) 29,500 shares of Common Stock issuable upon exercise of Intracoastal Warrant 2,
(iv) 13,244 shares of Common Stock issuable upon exercise of Intracoastal Warrant 3, (v) 13,244 shares of Common Stock issuable upon exercise
of Intracoastal Warrant 4 and (vi) 733 shares of Common Stock issuable upon exercise of Intracoastal Warrant 5, and all such shares of
Common Stock represented beneficial ownership of approximately 4.5% of the Common Stock, based on (1) 542,146 shares of Common Stock outstanding
as of December 31, 2022, as reported by the Issuer, plus (2) 1,980,000 shares of Common Stock in the aggregate issued at the closing of
the transaction contemplated by the SPA, (3) 59,000 shares of Common Stock issuable upon exercise of Intracoastal Warrant 1, (4) 29,500
shares of Common Stock issuable upon exercise of Intracoastal Warrant 2, (5) 13,244 shares of Common Stock issuable upon exercise of Intracoastal
Warrant 3, (6) 13,244 shares of Common Stock issuable upon exercise of Intracoastal Warrant 4 and (7) 733 shares of Common Stock issuable
upon exercise of Intracoastal Warrant 5.
| (c) | Number of shares as to which each Reporting Person has: |
(i) Sole power to vote or to direct the vote: 0 .
(ii) Shared power to vote or to direct the vote: 119,596
.
(iii) Sole power to dispose or to direct the disposition
of 0
.
(iv) Shared power to dispose or to direct the disposition
of 119,596
.
Item
5. Ownership of Five Percent or Less of a Class
If this statement is being filed to report
the fact that as of the date hereof the reporting person has ceased to be
the beneficial owner of more than 5 percent of the class of securities, check the following þ.
Item
6. Ownership of More than Five Percent on Behalf of Another Person.
Not applicable.
Item
7. Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on By the Parent Holding Company
Not applicable.
Item
8. Identification and Classification of Members of the Group
Not applicable.
Item
9. Notice of Dissolution of Group
Not applicable.
Item 10. Certification
By signing below I certify
that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or
with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection
with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination
under §240.14a-11.
SIGNATURE
After reasonable inquiry
and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.
Date: February 16, 2023
|
/s/ Mitchell P. Kopin |
|
Mitchell P. Kopin |
|
|
|
|
/s/ Daniel B. Asher |
|
Daniel B. Asher |
|
|
|
|
Intracoastal Capital LLC |
|
|
|
|
By: |
/s/ Mitchell P. Kopin |
|
|
Mitchell P. Kopin, Manager |
Exhibit 1
JOINT FILING AGREEMENT
The undersigned acknowledge
and agree that the foregoing statement on Schedule 13G is filed on behalf of each of the undersigned and that all subsequent amendments
to this statement on Schedule 13G may be filed on behalf of each of the undersigned without the necessity of filing additional joint filing
agreements. The undersigned acknowledge that each shall be responsible for the timely filing of such amendments, and for the completeness
and accuracy of the information concerning him or it contained herein and therein, but shall not be responsible for the completeness and
accuracy of the information concerning the others, except to the extent that he or it knows or has reason to believe that such information
is inaccurate.
Date: February 16, 2023
|
/s/ Mitchell P. Kopin |
|
Mitchell P. Kopin |
|
|
|
|
/s/ Daniel B. Asher |
|
Daniel B. Asher |
|
|
|
|
Intracoastal Capital LLC |
|
|
|
|
By: |
/s/ Mitchell P. Kopin |
|
|
Mitchell P. Kopin, Manager |