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:
Apr. 12, 1988
Filed:
Mar. 20, 1987
Applicant:
Inventors:
Masaaki Sato, Ibaraki, JP;
Susumu Tanaka, Ibaraki, JP;
Kyoji Kaeriyama, Tsuchiurashi, JP;
Yoshio Suda, Hachioji, JP;
Assignees:
Agency of Industrial Science and Technology, Tokyo, JP;
Ministry of International Trade and Industry, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08F / ;
U.S. Cl.
CPC ...
526256 ; 252500 ; 522168 ; 524127 ; 524164 ; 524401 ; 524405 ; 524415 ; 524438 ; 528380 ;
Abstract
A 3-n-alkylthiophene polymer of the general formula: ##STR1## (wherein n stands for an integer in the range of 5 to 11 and m for an integer in the range of 80 to 350) and a composition containing this polymer.
Sato, Masaaki. (1988). 3-n-higher alkylthiophene polymer and composition thereof (U.S. Patent No. 4737557). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4737557
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile