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. 11, 2014
Filed:
Oct. 26, 2012
Applicant:
Industrial Technology Research Institute, Hsinchu, TW;
Inventors:
Assignee:
Industrial Technology Research Institute, Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 69/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed is a polyimide polymerized by x molar parts of a first diamine, y molar parts of a second diamine, and 100 molar parts of a first dianhydride, wherein the first diamine has a formula of the second diamine has a formula of the first dianhydride has a formula of a+b=100, 50≦x≦80, and 20≦y≦50.
Liao, Hsueh-Yi. (2014). Polyimides (U.S. Patent No. 8883956). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8883956
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile