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. 16, 2012
Filed:
May. 15, 2009
Bertrand Marcel Alexandre Foucaut, Chevry, FR;
Claude Fell, Nyon, CH;
Bertrand Marcel Alexandre Foucaut, Chevry, FR;
Claude Fell, Nyon, CH;
Biosafe S.A., Eysins, CH;
Abstract
A method of manufacturing a bag () for the cryopreservation of thermolabile liquids. The manufacturing method is characterized by being versatile, simple and inexpensive and allows to manufacture single and multi-compartment bags without modifying the main sealing molds (). The relative size and the number of the compartments () can be modified without change in the molds. Only a closure sealing tool () must be adjusted as a function of the number of chosen compartments (). The process is compatible with standard high frequency sealing processes. This method provides bags () with uniformly thick walls and with a predetermined bag volume.