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. 03, 2009
Filed:
Feb. 18, 2005
Applicants:
Tushar K. Bera, Franklin Park, NJ (US);
Nancy Z. Diggs, Westfield, NJ (US);
Rolfe J. Hartley, Rockaway, NJ (US);
Jacob Emert, Brooklyn, NY (US);
Michael L. Alessi, Bedminster, NJ (US);
Jun Hua, North Brunswick, NJ (US);
Inventors:
Tushar K. Bera, Franklin Park, NJ (US);
Nancy Z. Diggs, Westfield, NJ (US);
Rolfe J. Hartley, Rockaway, NJ (US);
Jacob Emert, Brooklyn, NY (US);
Michael L. Alessi, Bedminster, NJ (US);
Jun Hua, North Brunswick, NJ (US);
Assignee:
Infineum International Limited, Oxfordshire, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10M 149/10 (2006.01); C10M 133/56 (2006.01); C10M 169/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
Linked aromatic compounds found to act as potent soot dispersants in lubricating oil compositions; lubricating oil compositions containing such soot dispersants and precursor compounds from which the soot dispersants are derived.