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:
Jan. 16, 1990
Filed:
Jul. 08, 1986
Applicant:
Inventors:
Kazuo Yamaguchi, Sagamihara, JP;
Akiko Saito, Machida, JP;
Susumu Sekine, Machida, JP;
Moriyuki Sato, Machida, JP;
Seiga Itoh, Sagamihara, JP;
Kunikatsu Shirahata, Komae, JP;
Tetsuya Hirano, Tokyo, JP;
Hiroshi Kawauchi, Iwate, JP;
Assignee:
Kyowa Hakko Kogyo Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07K / ; A61K / ;
U.S. Cl.
CPC ...
514 12 ; 514-2 ; 514 21 ; 530324 ; 530399 ;
Abstract
According to the present invention, a fish growth hormone was isolated from an organ culture broth of the pituitary gland of eels, and further a recombinant DNA incorporated with a DNA coding for the eel growth hormone polypeptide and a microorganism containing the recombinant DNA were obtained. They can be used for mass production of an eel growth hormone.