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:
Jul. 24, 2007
Filed:
Apr. 14, 2005
Applicant:
Feng Dong, Rochester, MI (US);
Inventor:
Feng Dong, Rochester, MI (US);
Assignee:
BorgWarner Inc., Auburn Hills, MI (US);
Primary Examiner:
Int. Cl.
CPC ...
B32B 5/15 (2006.01);
U.S. Cl.
CPC ...
Abstract
A friction material includes a fibrous base material having at least one type of petroleum pitch-based carbon fiber.
Dong, Feng. (2007). Wet friction material with pitch carbon fiber (U.S. Patent No. 7247361). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7247361
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile