Granted Patent
Utility
US 6,302,327 · App. 08/876,279
Method and apparatus for cryogenic storage of thermolabile products
Inventors:
Philip H. Coelho, Pablo Rubinstein, Mark Buckley, Kevin Pelletier
Patented Case
View Patent ↗
Granted: Oct 16, 2001
Filed: Jun 16, 1997
Inventors
Philip H. Coelho
Pablo Rubinstein
Mark Buckley
Kevin Pelletier
Assignee (at issue)
ThermoGenesis Corp.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.