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:
Nov. 02, 1999
Filed:
Sep. 19, 1996
Applicant:
Inventors:
Kazuaki Furukawa, Tatebayashi, JP;
Kazuhiro Ohsuye, Ohta, JP;
Assignee:
Suntory Limited, Osaka, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N / ;
U.S. Cl.
CPC ...
435 691 ; 435 711 ; 435243 ; 4353201 ; 435352 ; 435358 ; 435440 ; 435464 ;
Abstract
The object of the present invention is to provide a method for improving productivity in the production of useful substances by animal cells. The present invention discloses a method for animal cell culture to produce a desired substance, comprising the steps of (1) culturing animal cells at a temperature at which the animal cells can grow; and (2) culturing the animal cells at a lower temperature.