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:
Mar. 06, 2001
Filed:
Sep. 09, 1998
Applicant:
Inventors:
Helmut Möhwald, Annweiler, DE;
Vladimir Belov, St. Petersburg, RU;
Wolfgang Schrof, Neuleiningen, DE;
Assignee:
BASF Aktiengesellschaft, Ludwigschafen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 6/500 ;
U.S. Cl.
CPC ...
C08G 6/500 ;
Abstract
Novel polyselenophenes comprising one or more structural units of the formulae (I) or (II) or (I) and (II)
Möhwald, Helmut. (2001). Polyselenophenes, the preparation thereof and the use thereof (U.S. Patent No. 6197922). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6197922
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile