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:
Dec. 18, 2001
Filed:
Feb. 02, 2000
Applicant:
Inventors:
Stephen F. Badylak, West Lafayette, IN (US);
Rae Denese Record, Lafayette, IN (US);
Timothy B. McPherson, Columbia, IL (US);
Assignee:
Purdue Research Foundation, West Lafayette, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 3/538 ;
U.S. Cl.
CPC ...
A61K 3/538 ;
Abstract
A tissue graft composition comprising submucosal tissue that has been enzymatically treated with galactosidase is described. The galactosidase modified submucosal tissue can be implanted to replace or support damaged or diseased tissues or utilized to form a cell culture growth substrate.