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:
May. 25, 1995
Applicant:
Inventors:
Hachiro Sugimoto, Ibaraki, JP;
Masahiro Yonaga, Ibaraki, JP;
Norio Karibe, Ibaraki, JP;
Youichi Iimura, Ibaraki, JP;
Satoshi Nagato, Ibaraki, JP;
Atsushi Sasaki, Ibaraki, JP;
Yoshiharu Yamanishi, Ibaraki, JP;
Hiroo Ogura, Bethesda, MD (US);
Takashi Kosasa, Ibaraki, JP;
Kumi Uchikoshi, Ibaraki, JP;
Kiyomi Yamatsu, Kanagawa, JP;
Assignee:
Eisai Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; A61K / ;
U.S. Cl.
CPC ...
514249 ; 544257 ; 544258 ;
Abstract
The cyclic amide derivative is defined by the formula (I) or a salt thereof:
Sugimoto, Hachiro. (1996). 1,2,3,4 tetrahydropteridinone cyclic amide derivatives (U.S. Patent No. 5521182). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5521182
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile