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:
Feb. 07, 2012
Filed:
Apr. 07, 2006
Applicants:
Michele Staud Marcolongo, Aston, PA (US);
Anthony M. Lowman, Wallingford, PA (US);
Emily Y. Ho, Morristown, NJ (US);
Inventors:
Michele Staud Marcolongo, Aston, PA (US);
Anthony M. Lowman, Wallingford, PA (US);
Emily Y. Ho, Morristown, NJ (US);
Assignee:
Drexel University, Philadelphia, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/10 (2006.01); A61K 47/32 (2006.01);
U.S. Cl.
CPC ...
Abstract
Hydrogels comprising poly(N-alkylacrylamide), poly(alkyleneglyco)di-acrylate or methacrylate, cross-linking agent, a source of calcium ions, and water are described, as well as methods of their preparation and use.