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:
Mar. 27, 2012
Filed:
Nov. 06, 2006
Applicants:
Katsuhiro Matsuda, Kawasaki, JP;
Hirohide Matsuhisa, Yokohama, JP;
Hitoshi Horie, Kawasaki, JP;
Takeshi Komuro, Tokyo, JP;
Inventors:
Katsuhiro Matsuda, Kawasaki, JP;
Hirohide Matsuhisa, Yokohama, JP;
Hitoshi Horie, Kawasaki, JP;
Takeshi Komuro, Tokyo, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 63/16 (2006.01); C08G 67/02 (2006.01); C08G 63/00 (2006.01); C08G 67/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Provided is a polymer compound having a furan ring having a degree of polymerization of 185 or more and 600 or less. This polymer compound has excellent mechanical strength (flexural strength).