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:
Dec. 14, 2010
Filed:
Jun. 01, 2006
Jacob Joseph Habeeb, Westfield, NJ (US);
William H. Buck, West Chester, PA (US);
Douglas Edward Deckman, Mullica Hill, NJ (US);
William L. Maxwell, Pilesgrove, NJ (US);
Jacob Joseph Habeeb, Westfield, NJ (US);
William H. Buck, West Chester, PA (US);
Douglas Edward Deckman, Mullica Hill, NJ (US);
William L. Maxwell, Pilesgrove, NJ (US);
ExxonMobil Research and Engineering Company, Annandale, NJ (US);
Abstract
The present invention is directed to ashless detergents comprising the products resulting from the reaction of a salicylic acid, organic group substituted salicylic acid, sulfonic acid or organic groups substituted sulfur acid with thiadiazole or organic group substituted thiadiazole or an alkyl primary or secondary amine, and to formulated lubricating oils containing said ashless detergents.