Granted Patent
Utility
US 5,579,074 · App. 08/337,820
Integrated photographic processing system and procedure for operating the system
Inventors:
Hugo Knecht, Ennio Pessot
Patented Case
View Patent ↗
Granted: Nov 26, 1996
Filed: Nov 8, 1994
Inventors
Hugo Knecht
Ennio Pessot
Assignee (at issue)
Gretag Imaging AG
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.