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:
Dec. 15, 1998
Filed:
Feb. 19, 1997
Applicant:
Inventors:
Phillip W Berman, Portola Valley, CA (US);
Brian M Fendly, Half Moon Bay, CA (US);
Timothy J Gregory, Hillsborough, CA (US);
Elorian M Wurm, Foster City, CA (US);
Assignee:
Genetech, Inc., S. San Francisco, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12P / ; C12P / ;
U.S. Cl.
CPC ...
435 693 ; 4241881 ; 4242081 ; 4351723 ; 530412 ; 530413 ;
Abstract
Methods for making unclipped HIV env proteins are provided. According to the methods, a genetically engineered cell line comprising an nucleic acid sequence encoding an HIV env protein is cultured to produce unclipped HIV env protein, which is recovered from the cell culture.