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. 22, 2011
Filed:
Sep. 17, 2010
Applicants:
Iqbal Ahmed, Greensboro, NC (US);
Mirko Walden, Herten, DE;
Brian King, Greensboro, NC (US);
Scott J. Smith, Greensboro, NC (US);
Harald Schmidt, Toenisvorst, DE;
Inventors:
Iqbal Ahmed, Greensboro, NC (US);
Mirko Walden, Herten, DE;
Brian King, Greensboro, NC (US);
Scott J. Smith, Greensboro, NC (US);
Harald Schmidt, Toenisvorst, DE;
Assignee:
Evonik Stockhausen, LLC, Greensboro, NC (US);
Primary Examiner:
Int. Cl.
CPC ...
A61F 13/15 (2006.01); C08K 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to absorptive, crosslinked polymeric compositions that are based on partly neutralized, monoethylenically unsaturated monomer carrying acid groups wherein the absorptive, crosslinked polymeric composition further includes an antioxidant and is color stable.