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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 9994690 B1

PDFFull Text
Date of Patent:
Jun. 12, 2018

Filed:

Aug. 27, 2013

Cellular porous monoliths containing condensed tannins

Applicants:

Universite DE Lorraine, Nancy, FR;

Centre National DE LA Recherche Scientifique, Paris, FR;

Inventors:

Alain Celzard, Epinal, FR;

Andrzej Szczurek, Villers-les-nancy, FR;

Vanessa Fierro, Epinal, FR;

Antonio Pizzi, Chantraine, FR;

Assignees:

UNIVERSITE DE LORRAINE, Nancy, FR;

CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, Paris, FR;

Attorney:

Greer, Burns & Crain, Ltd.

Primary Examiner:

Melissa A Rioja

Int. Cl.
CPC ...
C08J 9/28 (2006.01); B01J 20/02 (2006.01); G10K 11/162 (2006.01); F16L 59/02 (2006.01); A61K 47/02 (2006.01); A61L 27/02 (2006.01); A61L 27/08 (2006.01); A61L 27/42 (2006.01); B01J 37/08 (2006.01); B01J 20/20 (2006.01); B01J 20/24 (2006.01); B01J 20/28 (2006.01); B01J 20/283 (2006.01); B01J 20/285 (2006.01); B01J 20/30 (2006.01); B01J 21/18 (2006.01); B01J 27/224 (2006.01); B01J 31/06 (2006.01); B01J 35/04 (2006.01); B01J 37/00 (2006.01); C08L 97/00 (2006.01); C08L 91/00 (2006.01); C08G 8/20 (2006.01); C08L 61/12 (2006.01); C01B 32/05 (2017.01); C01B 32/956 (2017.01);
U.S. Cl.
CPC ...
C08J 9/283 (2013.01); A61K 47/02 (2013.01); A61L 27/025 (2013.01); A61L 27/08 (2013.01); A61L 27/422 (2013.01); B01J 20/02 (2013.01); B01J 20/0251 (2013.01); B01J 20/20 (2013.01); B01J 20/24 (2013.01); B01J 20/283 (2013.01); B01J 20/285 (2013.01); B01J 20/28042 (2013.01); B01J 20/3064 (2013.01); B01J 21/18 (2013.01); B01J 27/224 (2013.01); B01J 31/061 (2013.01); B01J 35/04 (2013.01); B01J 37/0018 (2013.01); B01J 37/084 (2013.01); C01B 32/05 (2017.08); C01B 32/956 (2017.08); C08G 8/20 (2013.01); C08L 61/12 (2013.01); C08L 91/00 (2013.01); C08L 97/00 (2013.01); F16L 59/028 (2013.01); G10K 11/162 (2013.01); A61L 2430/00 (2013.01); B01J 2220/82 (2013.01); B01J 2231/005 (2013.01); B01J 2531/002 (2013.01); C08J 2201/028 (2013.01); C08J 2205/10 (2013.01); C08J 2207/10 (2013.01); C08J 2399/00 (2013.01);
Abstract

A method for producing polyHIPE porous monoliths, of the polyHIPE type or in the form of a rigid foam, by hardening solutions of condensed tannins in the presence of oil and/or air or in the presence of a non-water-miscible volatile solvent and/or air. Also disclosed is the use of these materials in the areas of catalysis, chromatography, heat and sound insulation, tissue engineering and medication release and as a floral foam.

Find Patent Forward Citations

Celzard, Alain. (2018). Cellular porous monoliths containing condensed tannins (U.S. Patent No. 9994690). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9994690

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

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