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 9521839 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 20, 2016

Filed:

Jan. 17, 2013
Applicants:

Inserm (Institut National DE LA Sante ET DE LA Recherche Medicale), Paris, FR;

Universite Paris Descartes (Paris V), Paris, FR;

Universite DE Versailles—saint Quentin En Yvelines, Versailles, FR;

Inventors:

Anne Pelle Meddahi, Paris, FR;

Aicha Abed, Paris, FR;

Didier Letourneur, Paris, FR;

Anne Baudot, Paris, FR;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A01N 1/02 (2006.01);
U.S. Cl.
CPC ...
A01N 1/0231 (2013.01); A01N 1/0221 (2013.01); A01N 1/0284 (2013.01);
Abstract

The present invention provides a method for cryoprotecting a biological specimen comprising the step of freezing said biological specimen in the presence of a hydrogel and in the absence of cryoprotectant.


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Pelle Meddahi, Anne. (2016). Cryopreservation of cells, tissues and organs (U.S. Patent No. 9521839). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9521839

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