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:
Jul. 07, 1987
Filed:
Nov. 13, 1986
Applicant:
Inventors:
Eric R Larson, Mystic, CT (US);
Todd W Siegel, Milford, CT (US);
Assignee:
Pfizer Inc., New York, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
C12N / ; C12N / ; C12N / ;
U.S. Cl.
CPC ...
435183 ; 435188 ; 435189 ; 5253294 ; 548309 ;
Abstract
4-(S)-8-(.omega.-carboxy-1-oxoalkylamino) derivatives of sorbinil useful as ligands for affinity chromatographic purification of aldose reductase; methods for their preparation and use for the above-mentioned purpose.
Larson, Eric. (1987). Ligands for affinity chromatographic purification of aldose reductase (U.S. Patent No. 4678749). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4678749
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile