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:
Mar. 25, 1980
Filed:
Jul. 03, 1978
Applicant:
Inventor:
Kechia J Chou, Wappingers Falls, NY (US);
Assignee:
Texaco Inc., White Plains, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
C10M / ;
U.S. Cl.
CPC ...
252 475 ; 252 / ; 2603 / ; 2603 / ;
Abstract
An N-sulfonylated hydrocarbon-substituted succinimide represented by the formula: ##STR1## in which R and R' are hydrocarbon radicals and a lubricating oil composition for an internal combustion engine containing an N-sulfonylated hydrocarbon-substituted succinimide.
Chou, Kechia. (1980). N-sulfonylated polyalkenylsuccinimide and lubricant composition (U.S. Patent No. 4194982). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4194982
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile