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. 11, 2020
Filed:
Aug. 01, 2017
Applicant:
Wisconsin Alumni Research Foundation, Madison, WI (US);
Inventors:
Padma Gopalan, Madison, WI (US);
William L. Murphy, Waunakee, WI (US);
Samantha Kelly Schmitt, Madison, WI (US);
Assignee:
Wisconsin Alumni Research Foundation, Madison, WI (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C09D 133/14 (2006.01); C08F 220/28 (2006.01); C12N 5/00 (2006.01);
U.S. Cl.
CPC ...
C09D 133/14 (2013.01); C08F 220/28 (2013.01); C12N 5/0068 (2013.01); C12N 2533/40 (2013.01); C12N 2537/10 (2013.01);
Abstract
Random copolymers, crosslinked thin films of the random copolymers and cell culture substrates comprising the crosslinked thin films are provided. Also provided are methods of making and using the copolymers, thin films and substrates. The copolymers are polymerized from glycidyl methacrylate monomers and vinyl azlactone monomers. The crosslinked thin films are substrate independent, in that they need not be covalently bound to a substrate to form a stable film on the substrate surface.