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:
Aug. 28, 2018
Filed:
Oct. 01, 2015
Applicant:
Bridgestone Corporation, Chuo-ku, Tokyo, JP;
Inventor:
Yasunori Tarutani, Tokyo, JP;
Assignee:
BRIDGESTONE CORPORATION, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08G 81/00 (2006.01); B60C 1/00 (2006.01);
U.S. Cl.
CPC ...
C08G 81/00 (2013.01); B60C 1/0041 (2013.01); C08G 2380/00 (2013.01); C08G 2650/02 (2013.01); C08G 2650/50 (2013.01);
Abstract
A circular tire frame includes a resinous material including a polyamide-based thermoplastic elastomer. The polyamide-based thermoplastic elastomer is a copolymer formed by polymerization of at least a polymer (HS) forming a hard segment and a polymer (3SS) forming a soft segment and having three or more functional groups.