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:
Jan. 13, 2015
Filed:
Jan. 06, 2012
Applicants:
Hiroshi Mouri, Akron, OH (US);
Steven Luo, Copley, OH (US);
Jessica Kurasch, Fairlawn, OH (US);
Christopher G. Robertson, Akron, OH (US);
Sandra Warren, Gradignan, FR;
Inventors:
Hiroshi Mouri, Akron, OH (US);
Steven Luo, Copley, OH (US);
Jessica Kurasch, Fairlawn, OH (US);
Christopher G. Robertson, Akron, OH (US);
Sandra Warren, Gradignan, FR;
Assignee:
Bridgestone Corporation, Tokyo, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08F 4/06 (2006.01); C08F 4/70 (2006.01); C08F 4/72 (2006.01); C08G 81/02 (2006.01); B60C 1/00 (2006.01); C08C 19/44 (2006.01); C08F 36/04 (2006.01); C08F 297/08 (2006.01); C08G 83/00 (2006.01); C08L 21/00 (2006.01); C08L 53/00 (2006.01); C08L 9/00 (2006.01); C08L 15/00 (2006.01); C08L 19/00 (2006.01);
U.S. Cl.
CPC ...
C08G 81/021 (2013.01); B60C 1/00 (2013.01); B60C 1/0016 (2013.01); C08C 19/44 (2013.01); C08F 36/04 (2013.01); C08F 297/08 (2013.01); C08G 83/005 (2013.01); C08L 21/00 (2013.01); C08L 53/00 (2013.01); C08L 9/00 (2013.01); C08L 15/00 (2013.01); C08L 19/006 (2013.01);
Abstract
Branched polymers including multi-branched polymers, functionalized branched polymers, star-branched polymers, and dendigraft polymers. Methods for the synthesis of branched polymers and method for the use of branched polymers in tire components are also included.