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. 09, 2000
Filed:
Mar. 01, 1996
Applicant:
Inventors:
Rosanne W Slingsby, Pleasanton, CA (US);
Christopher A Pohl, Union City, CA (US);
Jacek J Jagodzinski, Redwood City, CA (US);
Assignee:
Dionix Corporation, Sunnyvale, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
B01J / ; C08J / ;
U.S. Cl.
CPC ...
521 28 ; 210661 ; 210683 ; 210684 ; 521 25 ; 521 29 ;
Abstract
A chromatographic composition for the selective binding of borate ion comprising support resin particle and polymers containing covalently bonded borate binding carbohydrates wherein said carbohydrates are a mono-, di- or polysaccharide of three to seven alcohol moieties per saccharide unit.