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:
Apr. 24, 1984
Filed:
Jun. 07, 1982
Applicant:
Inventors:
Arnold C Wittse, Jr, Port Neches, TX (US);
Don A Carley, Houston, TX (US);
Richard L Coleman, deceased, late of Beaumont, TX (US);
Assignee:
Texaco Inc., White Plains, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
C10M / ;
U.S. Cl.
CPC ...
252 41 ; 252 18 ; 252 25 ; 252 421 ;
Abstract
A continuous process for the preparation of high dropping point i.e. above 400.degree. F. lithium complex soap thickened grease composition comprising the steps of continuously saponifying a hydroxy C.sub.2 -C.sub.24 monocarboxylic acid and a C.sub.2 to C.sub.12 dicarboxylic acid with a lithium base in a lubricating oil substrate and then continuously dehydrating the mixture.