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:
Oct. 29, 2002
Filed:
Sep. 20, 2000
Applicant:
Inventors:
Hiroyuki Matsumoto, Saitama, JP;
Yasuo Murakami, Saitama, JP;
Yasuo Shirasaki, Saitama, JP;
Katsunori Fujii, Saitama, JP;
Toru Tabei, Saitama, JP;
Assignee:
Nippon Kayaku Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 1/100 ; C07D / ;
U.S. Cl.
CPC ...
C09D 1/100 ; C07D / ;
Matsumoto, Hiroyuki. (2002). Anthrapyridone compounds, water-based magenta ink composition, and method of ink-jet recording (U.S. Patent No. 6471760). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6471760
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile