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. 18, 2011
Filed:
Aug. 14, 2005
Applicants:
Ginadi Shaham, Yavneh, IL;
Udi Damari, Ganiey Tikva, IL;
Benny Rousso, Rishon LeZion, IL;
Inventors:
Assignee:
Core Dynamics Limited, Hamilton, BM;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F25D 25/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The temperature of a biological material is changed from a first temperature to a second temperature within a time period, one of the said first or second temperature being above freezing temperature and the other being below freezing temperature, by placing the biological material in tight contact with at least one, preferably between two heat exchangers, and controlling the temperature in at least one of said heat exchangers such that a freezing temperature front propagates in said material away from at least one of the two heat exchangers.