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.:

US 7648949 B1

PDF
Full Text
Expired
Date of Patent:
Jan. 19, 2010

Filed:

Jan. 27, 2005
Applicants:

Jonathan S. Vilardo, Willoughby, OH (US);

Jason R. Brown, North Ridgeville, OH (US);

William D. Abraham, Concord, OH (US);

Patrick E. Mosier, Bay Village, OH (US);

Paul E. Adams, Willoughby, OH (US);

Douglas T. Jayne, Novelty, OH (US);

Richard M. Lange, Euclid, OH (US);

Inventors:

Jonathan S. Vilardo, Willoughby, OH (US);

Jason R. Brown, North Ridgeville, OH (US);

William D. Abraham, Concord, OH (US);

Patrick E. Mosier, Bay Village, OH (US);

Paul E. Adams, Willoughby, OH (US);

Douglas T. Jayne, Novelty, OH (US);

Richard M. Lange, Euclid, OH (US);

Assignee:

The Lubrizol Corporation, Wickliffe, OH (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10M 159/18 (2006.01); C10M 169/04 (2006.01); C10M 159/24 (2006.01);
U.S. Cl.
CPC ...
Abstract

Organo-Cobalt complexes having long chain saturated and unsaturated alkyl functionality as multifunctional additives in crankcase oils and the method of preparation thereof.


Find Patent Forward Citations

Vilardo, Jonathan. (2010). Low phosphorus cobalt complex-containing engine oil lubricant (U.S. Patent No. 7648949). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7648949

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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