Granted Patent
Utility
US 6,431,777 · App. 09/459,411
Printer for incorporation into systems with limited access
Inventor:
Kia Silverbrook
Patented Case
View Patent ↗
Granted: Aug 13, 2002
Filed: Dec 11, 1999
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.