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:
May. 11, 1982
Filed:
May. 12, 1980
Kechia J Chou, Wappingers Falls, NY (US);
Texaco Inc., White Plains, NY (US);
Abstract
A hydrocarbyl-substituted dihydrouracil represented by the formula: ##STR1## in which R is a hydrocarbyl radical having an average molecular weight ranging from about 150 to 2000 and R' is hydrogen, a hydrocarbyl radical having from 1 to 20 carbon atoms, or an R'--(X--R'').sub.y -- radical in which R' is an alkyl radical having from 1 to 12 carbon atoms, X is oxygen or an --NH-- radical, R'' is a divalent hydrocarbon radical having from 1 to 3 carbon atoms and y is an integer from 1 to 3, a method for preparing said hydrocarbyl-substituted dihydrouracil, and a lubricating oil composition containing same is provided.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile