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:
Jun. 05, 1984
Filed:
Aug. 03, 1981
Applicant:
Inventors:
Paul K Ng, Hercules, CA (US);
Milton B Dobkin, Lafayette, CA (US);
Assignee:
Cutter Laboratories, Inc., Berkeley, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N / ; C12N / ; A61K / ; A01N / ;
U.S. Cl.
CPC ...
435240 ; 435244 ; 435241 ; 435-2 ; 424101 ; 2601 / ;
Abstract
Fraction IV, a discard fraction of the Cohn fractionation scheme, may be used as a supplement in cell growth media if the Fraction IV is rendered substantially free of components within the molecular weight range 2.5.times.10.sup.5 -1.0.times.10.sup.10, which components inhibit cell growth.