Granted Patent
Utility
US 5,555,490 · App. 08/166,222
Wearable personal computer system
Inventor:
David W. Carroll
Patented Case
View Patent ↗
Granted: Sep 10, 1996
Filed: Dec 13, 1993
Inventor
David W. Carroll
Assignee (at issue)
Key Idea Development, L.L.C.
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.