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:
Feb. 01, 2011
Filed:
Jul. 14, 2006
Mark T. Devlin, Richmond, VA (US);
Tze-chi Jao, Glen Allen, VA (US);
John T. Loper, Richmond, VA (US);
Roger M. Sheets, Glen Allen, VA (US);
Gregory H. Guinther, Richmond, VA (US);
Mark T. Devlin, Richmond, VA (US);
Tze-chi Jao, Glen Allen, VA (US);
John T. Loper, Richmond, VA (US);
Roger M. Sheets, Glen Allen, VA (US);
Gregory H. Guinther, Richmond, VA (US);
Afton Chemical Corporation, Richmond, VA (US);
Abstract
A lubricant composition comprising a phosphorus-containing compound and a base oil comprising less than about 3% by weight of tetracycloparaffins is disclosed. Methods of making and using the lubricant composition are also disclosed.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile