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:
Oct. 29, 1985
Filed:
Jun. 05, 1984
Applicant:
Inventors:
Akio Hasegawa, Numazu, JP;
Hiroshige Kojima, Fuji, JP;
Assignee:
Asahi Kasei Kogyo Kabushiki Kaisha, Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
C12N / ;
U.S. Cl.
CPC ...
435212 ;
Abstract
A process for the preparation of a plasminogen activator is described, which comprises bringing normal diploid cells derived from human bodies capable of producing the plasminogen activator into contact with a solution containing an enzymatically-decomposed animal meat peptone, the plasminogen activator having the following properties: