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:
Apr. 17, 1979
Filed:
Feb. 06, 1978
Applicant:
Inventors:
Tsunehiko Kataoka, Kakamigahara, JP;
Sinzou Watanabe, Kounan, JP;
Syouji Kitakaji, Kakamigahara, JP;
Koichi Ogawa, Inazawa, JP;
Seiji Yoshida, Kakamigahara, JP;
Assignee:
Eisai Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424104 ;
Abstract
Gastrointestinal hormone is prepared by heating the small intestine of mammal in an aqueous solution of a salt and extracting the gastrointestinal hormone and purifying it.
Kataoka, Tsunehiko. (1979). Process for the preparation of gastrointestinal hormone (U.S. Patent No. 4150117). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4150117
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile