Granted Patent
Utility
US 5,110,722 · App. 07/433,952
Cell, tissue or organ storage solution
Inventors:
Kelvin G. M. Brockbank, Katherine A. Anderegg
Patented Case
View Patent ↗
Granted: May 5, 1992
Filed: Nov 9, 1989
Inventors
Kelvin G. M. Brockbank
Katherine A. Anderegg
Assignee (at issue)
CryoLife, Inc.
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.