Granted Patent
Utility
US 5,572,339 · App. 08/269,335
Film scanning system and method
Inventors:
Albert D. Edgar, Steven C. Penn
Patented Case
View Patent ↗
Granted: Nov 5, 1996
Filed: Jun 30, 1994
Inventors
Albert D. Edgar
Steven C. Penn
Assignee (at issue)
International Business Machines Corporation
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.