Granted Patent
Utility
US 6,472,206 · App. 09/560,548
In situ growth, freezing and testing of cultured cells
Inventors:
David R. Scholl, Francesco Saverio Ambesi-Impiombato, James L. Brown, Leonard Kohn, Joseph A. Jollick, Jr.
Patented Case
View Patent ↗
Granted: Oct 29, 2002
Filed: Apr 28, 2000
Inventors
David R. Scholl
Francesco Saverio Ambesi-Impiombato
James L. Brown
Leonard Kohn
Joseph A. Jollick, Jr.
Assignees (at issue)
Interthyr Corporation
Diagnostic Hybrids, 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.