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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.:

US 8658196 B1

PDFFull Text
Date of Patent:
Feb. 25, 2014

Filed:

Aug. 12, 2010

Graft materials and methods for staged delivery of bioactive components

Applicant:

Abram D. Janis, Valencia, CA (US);

Inventor:

Abram D. Janis, Valencia, CA (US);

Assignee:

Cook Biotech Incorporated, West Lafayette, IN (US);

Attorney:

Woodard, Emhardt, Moriarty, McNett & Henry LLP

Primary Examiner:

Chris R Tate

Assistant Examiner:

Douglas F White

Int. Cl.
CPC ...
A61F 2/00 (2006.01); A01N 37/18 (2006.01); A61K 38/00 (2006.01); A61P 31/04 (2006.01); A61K 38/18 (2006.01); C07K 14/475 (2006.01); C07K 14/49 (2006.01); C07K 14/495 (2006.01); C07K 14/50 (2006.01); C07K 14/485 (2006.01); A61P 29/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

Described, in certain aspects of the invention, are multilaminate medical graft products, as well as methods for preparing and using the same. An illustrative multilaminate medical graft product of the invention comprises a first layer of remodelable extracellular matrix (ECM) material bonded to a second layer of remodelable ECM material, wherein the first material layer is enriched with a growth factor relative to the second material layer. Such a remodelable ECM material may be comprised of submucosa from a warm-blooded vertebrate, for example, porcine small intestinal submucosa (SIS).

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Janis, Abram. (2014). Graft materials and methods for staged delivery of bioactive components (U.S. Patent No. 8658196). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8658196

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