Granted Patent
Utility
US 5,757,360 · App. 08/433,618
Hand held computer control device
Inventors:
Tohei Nitta, Darrin Jewell, Marilyn A. Walker
Patented Case
View Patent ↗
Granted: May 26, 1998
Filed: May 3, 1995
Inventors
Tohei Nitta
Darrin Jewell
Marilyn A. Walker
Assignee (at issue)
Mitsubishi Electric Information Technology Center America, Inc. (ITA)
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.