Granted Patent
Utility
US 6,132,425 · App. 09/020,182
Cell necrosis apparatus
Inventor:
Edward J. Gough
Patented Case
View Patent ↗
Granted: Oct 17, 2000
Filed: Feb 6, 1998
Inventor
Edward J. Gough
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.