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. 16, 1985
Filed:
Jun. 01, 1984
Applicant:
Inventors:
Stuart E Builder, Belmont, CA (US);
John R Ogez, San Mateo, CA (US);
Assignee:
Genentech, Inc., South San Francisco, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07G / ;
U.S. Cl.
CPC ...
2601 / ; 424 85 ; 435 68 ; 435 70 ; 4351723 ; 435240 ; 435241 ; 435948 ; 436548 ; 935 60 ;
Abstract
A process for purifying heterologous proteins from higher molecular weight components, including dissolving the heterologous protein in a strong denaturing solution and removing the higher molecular weight components using a molecular sieve or high speed centrifugation.