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:
Nov. 18, 1997
Filed:
Sep. 16, 1994
Applicant:
Inventors:
Kurt Heinz Bauer, Freiburg, DE;
Juergen Betzing, Aachen, DE;
Assignee:
BASF Aktiengesellschaft, Ludwigshafen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C08B / ; C08B / ; C08B / ;
U.S. Cl.
CPC ...
514 54 ; 514 59 ; 536-2 ; 536104 ; 536106 ; 536112 ; 536114 ; 5361231 ; 53612312 ;
Bauer, Kurt. (1997). Crosslinked polysaccharides, process for their preparation and their use (U.S. Patent No. 5688776). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5688776
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile