Granted Patent
Utility
US 6,378,970 · App. 09/112,760
Power drive system for a print on demand digital camera system
Inventor:
Kia Silverbrook
Patented Case
View Patent ↗
Granted: Apr 30, 2002
Filed: Jul 10, 1998
Inventor
Kia Silverbrook
Assignee (at issue)
Silverbrook Research Pty Ltd
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.