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:
May. 28, 1996
Filed:
Mar. 13, 1995
Applicant:
Inventors:
Kazukichi Hashimoto, Tokyo, JP;
Yoshiko Inaba, Tokyo, JP;
Seiji Shimura, Tokyo, JP;
Takao Mogami, Suwa, JP;
Tadao Kojima, Suwa, JP;
Yoichi Ushiyama, Suwa, JP;
Assignees:
Nippon Chemical Industrial, Tokyo, JP;
Seiko Epson Corporation, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C08F / ;
U.S. Cl.
CPC ...
424 7831 ; 526278 ; 5253295 ; 5253297 ; 525340 ;
Hashimoto, Kazukichi. (1996). Antimicrobial polymer, contact lens and contact lens-care articles (U.S. Patent No. 5520910). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5520910
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile