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:
Jun. 29, 1999
Filed:
Oct. 13, 1997
Applicant:
Inventors:
Stellan Hjerten, Uppsala, SE;
Jia-Li Liao, Uppsala, SE;
Assignee:
Bio-Rad Laboratories, Inc., Hercules, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
210656 ; 2101982 ; 2105021 ; 210635 ;
Abstract
Chromatographic media that demonstrate an artificially created recognition of any preselected molecular species with only can affinity-type adsorption are formed by polymerization from solutions of non-ionizable monomers with a quantity of the species contained in the solution, followed by removal of the species by conventional washing. The media are of particular utility and interest when used to achieve affinity binding of proteins. Uses of the media include chromatography and the general isolation and removal of the adsorbed species.