Granted Patent
Utility
US 6,088,020 · App. 09/133,827
Haptic device
Inventor:
Andrew B. Mor
Patented Case
View Patent ↗
Granted: Jul 11, 2000
Filed: Aug 12, 1998
Inventor
Andrew B. Mor
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.