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:
Mar. 19, 2002
Filed:
Dec. 10, 1998
Applicant:
Inventors:
Myung-Sam Cho, Pinole, CA (US);
Sham-Yuen Chan, El Sobrante, CA (US);
William Kelsey, Alameda, CA (US);
Helena Yee, San Francisco, CA (US);
Assignee:
Bayer Corporation, Berkeley, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12P 2/106 ;
U.S. Cl.
CPC ...
C12P 2/106 ;
Abstract
This invention describes a protein-free production process for proteins having factor VIII procoagulant activity. The process includes the derivation of stable human cell clones with high productivity for B-domain deleted Factor VIII, and (2) the adaptation of cells to grow in a medium free of plasma-derived proteins.
Cho, Myung-Sam. (2002). Expression system for factor viii (U.S. Patent No. 6358703). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6358703
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile