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. 12, 2008
Filed:
Feb. 09, 2005
Ryo Aburatani, Ichihara, JP;
Yuichi Fukunaga, Ichihara, JP;
Ryo Aburatani, Ichihara, JP;
Yuichi Fukunaga, Ichihara, JP;
Sartomer Idemitsu Co., Ltd., Tokyo, JP;
Abstract
A modified diene-α-olefin copolymer which is represented by the formula (1) below and has HC═C(R)—COO— in at least a part of the ends. wherein Rand Rindependently represent a hydroxyl group or HC═C(R)—COO—, Rs, Rs, and Rs are independently represent a hydrogen atom or an alkyl group having 1 to 10 carbon atoms, Rs independently represent a phenyl group, a pyridyl group, a chlorine atom, a cyclohexyl group, or a carbonyloxyalkyl group, and l, m, and n represent the number of repetition.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile