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:
Nov. 12, 2002
Filed:
Sep. 22, 1999
Applicant:
Inventors:
Tongbo Jiang, Bedford, MA (US);
Anthony J. DiLeo, Westford, MA (US);
Ronald L. Bruening, American Fork, UT (US);
Assignee:
Other;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 3/353 ; G01N 3/3543 ; B01J 2/000 ; C07K 1/00 ; B01D 1/100 ;
U.S. Cl.
CPC ...
G01N 3/353 ; G01N 3/3543 ; B01J 2/000 ; C07K 1/00 ; B01D 1/100 ;
Abstract
Methods, compositions and devices for purifying polypeptides and/or proteins using metal loaded ligand bound membranes by metal ion affinity chromatography are described.