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. 13, 2010
Filed:
Sep. 04, 2007
Applicants:
Pierre Vanhoorne, Monheim, DE;
Wolfgang Podszun, München, DE;
Reinhold Klipper, Köln, DE;
Michael Schelhaas, Köln, DE;
Inventors:
Pierre Vanhoorne, Monheim, DE;
Wolfgang Podszun, München, DE;
Reinhold Klipper, Köln, DE;
Michael Schelhaas, Köln, DE;
Assignee:
LANXESS Deutschland GmbH, Leverkusen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08J 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to heat-stable anion exchangers based on at least one aromatic monomer and at least one crosslinker having structural elements of the general formula (I) where
Vanhoorne, Pierre. (2010). Heat-stable anion exchangers (U.S. Patent No. 7754084). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7754084
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile