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:
Nov. 16, 2010
Filed:
Sep. 06, 2007
Applicants:
Hatsuo Ishida, Shaker Heights, OH (US);
Masanori Nakamura, Beachwood, OH (US);
Inventors:
Hatsuo Ishida, Shaker Heights, OH (US);
Masanori Nakamura, Beachwood, OH (US);
Assignees:
Sekisui Chemical Co., Ltd., Osaka, JP;
Case Western Reserve University, Cleveland, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 73/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
An imide-naphthoxazine copolymer comprising a repeating unit represented by General Formula (1) below: (wherein X and Y independently represent a single bond, an oxygen atom, a carbonyl group, or an organic group which may be substituted by a heteroatom;