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:
May. 29, 2012
Filed:
Apr. 07, 2009
Applicants:
Peter S. Gagnon, San Clemente, CA (US);
Hong Chen, San Ramon, CA (US);
Russ Frost, Concord, CA (US);
Inventors:
Peter S. Gagnon, San Clemente, CA (US);
Hong Chen, San Ramon, CA (US);
Russ Frost, Concord, CA (US);
Assignee:
Bio-Rad Laboratories, Inc., Hercules, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07K 16/00 (2006.01); C07K 1/22 (2006.01); C07K 1/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
Methods, kits and apparatuses for chromatography purification of antibodies are provided. In some embodiments, antibodies are purified by mixed mode chromatography that does not comprise hydroxyapatite (HT) or fluorapatite (FT). The mixed mode chromatography step is then followed by a HT/FT chromatography step.