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:
Sep. 14, 1993
Filed:
Oct. 03, 1989
Applicant:
Inventors:
Akira Endo, Tokyo, JP;
Tadashi Toshioka, Urayasu, JP;
Isao Umezawa, Tokyo, JP;
Masayuki Yuasa, Tokyo, JP;
Takashi Inaba, Tokyo, JP;
Tsutomu Inoue, Funabashi, JP;
Assignee:
Tobishi Yakuhin Kogyo Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ; C07C / ;
U.S. Cl.
CPC ...
549292 ; 560194 ;
Endo, Akira. (1993). Derivatives of physiologically active substance ml-236b and process for (U.S. Patent No. 5245050). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5245050
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile