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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 12758687 B1

PDFFull Text
Date of Patent:
Oct. 13, 2026

Filed:

Aug. 23, 2024

Method for preparing an anti-adhesion barrier film

Applicant:

Sofradim Production, Trevoux, FR;

Inventors:

Nicolas Prost, Orlienas, FR;

Delphine Petit, Montanay, FR;

Xavier Bourges, Mogneneins, FR;

Assignee:

SOFRADIM PRODUCTION, Trevoux, FR;

Attorney:

Weber Rosselli & Cannon LLP

Primary Examiner:

Robert A Lynch

Int. Cl.
CPC ...
A61L 31/04 (2006.01); A61F 2/00 (2006.01); A61L 27/34 (2006.01); A61L 27/58 (2006.01); A61L 31/10 (2006.01); A61L 31/14 (2006.01); B29C 41/02 (2006.01); B29C 41/12 (2006.01); B29C 41/22 (2006.01); B29C 41/24 (2006.01); C08J 5/18 (2006.01); C08J 7/04 (2020.01); C08L 89/06 (2006.01);
U.S. Cl.
CPC ...
A61L 31/044 (2013.01); A61F 2/0063 (2013.01); A61F 2/0077 (2013.01); A61L 27/34 (2013.01); A61L 27/58 (2013.01); A61L 31/10 (2013.01); A61L 31/148 (2013.01); C08J 5/18 (2013.01); C08J 7/0427 (2020.01); C08L 89/06 (2013.01); A61F 2002/009 (2013.01); A61L 2400/18 (2013.01); A61L 2420/08 (2013.01); B29C 41/02 (2013.01); B29C 41/12 (2013.01); B29C 41/22 (2013.01); B29C 41/24 (2013.01); C08J 2389/06 (2013.01); C08J 2489/06 (2013.01);
Abstract

The present disclosure relates to an implantable anti-adhesion barrier film comprising an anti-adhesive compound including an oxidized collagen and a polyphosphate compound. The disclosure further relates to a method of preventing post-surgical adhesions in a patient comprising: implanting an implantable anti-adhesion barrier film comprising an anti-adhesive compound including both oxidized collagen and a polyphosphate compound.

Find Patent Forward Citations

Prost, Nicolas. (2026). Method for preparing an anti-adhesion barrier film (U.S. Patent No. 12758687). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12758687

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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