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:
Dec. 13, 1976
Filed:
Jul. 07, 1974
Applicant:
Inventors:
Jaroslava Turkova, Cesky Brod, CS;
Jiri Coupek, Prague, CS;
Assignee:
Ceskoslovenska akademie ved, Prague, CS;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F / ;
U.S. Cl.
CPC ...
260 / ; 260 / ; 424 78 ; 424 81 ; 526 16 ; 526 46 ; 526328 ;
Abstract
There is disclosed a carrier for biologically active compounds comprising a hydrophilic polymeric macroporous gel including a copolymer of a hydroxy alkyl ester of acrylic or methacrylic acid and a member selected from the group consisting of a cross-linking acrylate or methacrylate derived from the corresponding acid and a bi- or trifunctional alcohol and bismethacrylamide, bisacrylamide and divinylbenzene, the hydroxy alkyl ester further containing the reaction product thereof with BrCN.
Turkova, Jaroslava. (1976). Hydrophilic polymeric carriers of biologically active compounds and (U.S. Patent No. 3997482). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3997482
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile