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:
Aug. 06, 2002
Filed:
Mar. 13, 2000
Applicant:
Inventors:
Assignee:
Amersham Pharmacia Biotech AB, Uppsala, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 1/500 ;
U.S. Cl.
CPC ...
B01D 1/500 ;
Abstract
A method for adsorption of a substance from a liquid sample on a fluidized bead or stirred suspension, in which the beads used comprise a base matrix and exhibit a structure having affinity to the substance, characterized in that the structure is covalently bound to the base matrix via an extender. Populations of beads in which the beads contain a filler incorporated in a base matrix and an extender are also described.
Berg, Hans. (2002). Adsorption/separation method and a medium for adsorption/separation (U.S. Patent No. 6428707). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6428707
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile