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:
Jul. 11, 1989
Filed:
May. 02, 1988
Applicant:
Inventors:
Angeline B Cardis, Florence, NJ (US);
Robert H Davis, Pitman, NJ (US);
Alfred B Piotrowski, Philadelphia, PA (US);
Assignee:
Mobil Oil Corporation, New York, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10M / ; C07D / ;
U.S. Cl.
CPC ...
252 475 ; 548136 ; 548138 ; 548141 ;
Abstract
Disclosed herein is the reaction product of 5-amino-2-mercapto-1,3,4-thiadiazole with hydrocarbyl epoxides. The resulting reaction product finds use as an additive in lubricating oil compositions.
Cardis, Angeline. (1989). Lubricant additives derived from aminomercaptothiadiazole and lubricant (U.S. Patent No. 4846984). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4846984
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile