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:
Jul. 28, 2020
Filed:
Dec. 19, 2014
Kallistem, Lyons, FR;
Université Claude Bernard Lyon 1, Villeurbanne, FR;
Centre National DE LA Recherche Scientifique (C.n.r.s), Paris, FR;
Institut National DE LA Recherche Agronomique (Inra), Paris, FR;
Ecole Normale Superieure DE Lyon, Lyons, FR;
KALLISTEM, Lyons, FR;
UNIVERSITÉ CLAUDE BERNARD LYON 1, Villeurbanne, FR;
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (C.N.R.S.), Paris, FR;
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA), Paris, FR;
ECOLE NORMALE SUPERIEURE DE LYON, Lyons, FR;
Abstract
The present invention relates to a process for in vitro spermatogenesis from male germinal tissue comprising conducting maturation of testicular tissue comprising germ cells in a bioreactor which is made of a biomaterial and comprises at least one cavity wherein the germinal tissue is placed, and recovering elongated spermatids and/or spermatozoa.