Granted Patent
Utility
US 4,025,310 · App. 05/690,975
Method for reading a wet fluorescent surface
Inventors:
Gunner Bolz, Fred H. Deindoerfer, Charles R. Gifford, Naomi Kameda
Patented Case
View Patent ↗
Granted: May 24, 1977
Filed: May 28, 1976
Inventors
Gunner Bolz
Fred H. Deindoerfer
Charles R. Gifford
Naomi Kameda
Assignee (at issue)
International Diagnostic Technologies, 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.