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:
Jul. 06, 1999
Filed:
Jun. 23, 1997
Applicant:
Inventors:
Hajime Yasuda, Higashihiroshima, JP;
Eiji Ihara, Higashihiroshima, JP;
Akira Yanagase, Hiroshima, JP;
Hitoshi Ige, Toyama, JP;
Seiji Tone, Otake, JP;
Toru Tokimitsu, Otake, JP;
Assignee:
Mitsubishi Rayon Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08F / ;
U.S. Cl.
CPC ...
525299 ; 525269 ;
Yasuda, Hajime. (1999). Block copolymer and a preparation process thereof (U.S. Patent No. 5919867). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5919867
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile