Granted Patent
Utility
US 6,406,198 · App. 09/551,391
Relockable film cartridge system for a photographic system
Inventors:
Roland Van Keilegom, Dirk Peeters, Jozef Mostmans
Patented Case
View Patent ↗
Granted: Jun 18, 2002
Filed: Apr 18, 2000
Inventors
Roland Van Keilegom
Dirk Peeters
Jozef Mostmans
Assignee (at issue)
Agfa-Gevaert NV
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.