SINTX Technologies, Inc.

1885 West 2100 South

Salt Lake City, UT 84119

 

December 9, 2025

 

VIA EDGAR

 

United States Securities and Exchange Commission

Division of Corporation Finance

100 F. Street, N.E.

Washington, D.C. 20549

Attention: Margret Sewicky and Nick O’Leary

 

Re: SINTX Technologies, Inc. – Registration Statement on Form S-3 (File No. 333-290628)

 

Ladies and Gentlemen:

 

In accordance with Rule 461 under the Securities Act of 1933, as amended, we hereby request acceleration of the effective date of the Registration Statement on Form S-3 (File No. 333-290628) (the “Registration Statement”) of SINTX Technologies, Inc. We respectfully request that the Registration Statement become effective as of 4:30 p.m., Eastern Time, on December 11, 2025, or as soon thereafter as is practicable. Once the Registration Statement has been declared effective, please confirm orally that event with our counsel, Dorsey & Whitney LLP, by calling Dan Lyman at (801) 933-4028.

 

	Very truly yours,
	SINTX Technologies, Inc.
	By:	/s/ Eric Olson
	Name:	Eric Olson
	Title:	Chief Executive Officer