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:
Jun. 16, 2015
Filed:
Jul. 26, 2011
Yasuo Horikawa, Kodaira, JP;
Shojiro Kaita, Oizumi-machi, JP;
Olivier Tardif, Wako, JP;
Junko Matsushita, Tachikawa, JP;
Yasuo Horikawa, Kodaira, JP;
Shojiro Kaita, Oizumi-machi, JP;
Olivier Tardif, Wako, JP;
Junko Matsushita, Tachikawa, JP;
BRIDGESTONE CORPORATION, Tokyo, JP;
Abstract
Provided is a copolymer of a conjugated diene compound and a non-conjugated olefin, the copolymer being a random copolymer including randomly arranged monomer units of the conjugated diene compound and of the non-conjugated olefin, in which the non-conjugated olefin is preferably an acyclic olefin, the non-conjugated olefin preferably has 2 to 10 carbon atoms, and specific examples of the non-conjugated olefin preferably include ethylene, propylene, and 1-butene.