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. 05, 2013
Filed:
Aug. 08, 2008
Applicants:
Xiaoxi (Kevin) Chen, Westborough, MA (US);
Susan X. Qian, Concord, MA (US);
Inventors:
Xiaoxi (Kevin) Chen, Westborough, MA (US);
Susan X. Qian, Concord, MA (US);
Assignee:
Corning Incorporated, Corning, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 5/00 (2006.01); C12N 5/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method is disclosed herein for treating a polymeric surface to define an improved cell culture surface. The method includes the steps of: coating the polymeric surface with a hydrogel; and attaching proteins to the hydrogel-coated surface. Advantageously, a method is provided which consistently produces improved cell culture surfaces that generally avoid bare spots and possible undesired protein absorption or cell differentiation.