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:
Sep. 27, 1983
Filed:
Nov. 16, 1981
Applicant:
Inventors:
Magnus J Glad, S-22 247 Lund, SE;
Sten A Ohlson, S-22 357 Lund, SE;
Lennart H Hansson, S-22 230 Lund, SE;
Mats-Olle Mansson, S-24 300 Hoor, SE;
Per-Olof Larsson, S-22 003 Lund, SE;
Klaus H Mosbach, S-24 402 Furulund, SE;
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
210656 ; 210502 ; 252428 ; 252432 ; 252449 ;
Abstract
A chromatographic separation agent composed of a water unsoluble solid substance showing dihydroxyboryl groups. Said solid substance is structurally composed of a water unsoluble silica or silicate material as basic structure and, via a linkage to silicon atoms in the silica or silicate material, covalently bound dihydroxyboryl groups in acid, salt or complex form