Granted Patent
Utility
US 6,184,804 · App. 09/117,150
Key palette
Inventor:
Shelton E. Harrison, Jr.
Patented Case
View Patent ↗
Granted: Feb 6, 2001
Filed: Jul 23, 1998
Inventor
Shelton E. Harrison, Jr.
Assignee (at issue)
Orang-Otang Computers, Inc.
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.