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. 19, 1988
Filed:
Feb. 03, 1983
Applicant:
Inventors:
Tadatsugu Taniguchi, Tokyo, JP;
Masami Muramatsu, Tokorozawa, JP;
Haruo Sugano, Tokyo, JP;
Hiroshi Matsui, Yokohama, JP;
Nobukazu Kashima, Yokohama, JP;
Junji Hamuro, Yokohama, JP;
Assignee:
Ajinomoto Co. Inc., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C12N / ; C12N / ; C12N / ; C12N / ; C12N / ; C12N / ; C12N / ; C12P / ; C12P / ; C12P / ; C12P / ; C12R / ; C07H / ; C07K / ;
U.S. Cl.
CPC ...
435243 ; 435 68 ; 435 70 ; 435 71 ; 435 91 ; 4351721 ; 4351723 ; 4352402 ; 435253 ; 435255 ; 435256 ; 435849 ; 4353171 ; 435320 ; 536 27 ; 530351 ; 935 11 ; 935 69 ; 935 73 ;
Abstract
A gene coded for a polypeptide which possesses interleukin-2 activity is isolated, and connected with a vector DNA which is capable of replicating in a procaryotic or eucaryotic cell at a position downstream of a promoter gene in the vector obtaining a recombinant DNA, with which the cell is transformed to produce interleukin-2.