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:
Oct. 10, 2017
Filed:
Jul. 01, 2013
Fraunhofer-gesellschaft Zur Foerderung Der Angewandten Forschung E.v., Munich, DE;
Heiko Zimmermann, Waldbrunn, DE;
Axel Beier, Vogt, DE;
Julia Neubauer, St. Ingbert, DE;
Guenter R. Fuhr, Berlin, DE;
Abstract
A substrate unit for cryopreservation of a biological sample includes: a substrate platform having on a front side thereof a cultivation surface for receiving the biological sample; a first chamber including the cultivation surface of the substrate platform, wherein the first chamber is configured for receiving a cultivation liquid; a second chamber configured for receiving a temperature control medium; and a chamber bracket for receiving the substrate unit in a cryopreservation device in a pivotable manner, wherein the first and second chambers are connected to each other in an adjacent manner, and the substrate platform forms a separating wall between the first chamber and the second chamber, and wherein the back side of the substrate platform faces the second chamber. The invention further relates to a cryopreservation device, wherein the substrate unit is arranged in a rotatable manner, and a method for the cryopreservation of a biological sample.