The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 09, 1993
Filed:
Jul. 11, 1991
Applicant:
Inventors:
Jiinjen A Sue, Carmel, IN (US);
Harden H Troue, Plainfield, IN (US);
Assignee:
Praxair S.T. Technology, Inc., Danbury, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B22D / ; B32B / ;
U.S. Cl.
CPC ...
428472 ; 428336 ; 428469 ; 428621 ; 428627 ; 428628 ; 428655 ; 428660 ; 428698 ; 428704 ;
Abstract
A wear and erosion resistant coating for substrates having a non-nitrogen titanium-containing outer surface onto which a non-stoichiometric titanium nitride coating is deposited in which the nitrogen content in the titanium nitride coating is from 32.5 to 47 atomic weight percent.
Sue, Jiinjen. (1993). Non-stoichiometric titanium nitride coating (U.S. Patent No. 5185211). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5185211
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile