Granted Patent
Utility
US 5,691,898 · App. 08/623,660
Safe and low cost computer peripherals with force feedback for consumer applications
Inventors:
Louis B. Rosenberg, Adam C. Braun, Bruce M. Schena
Patented Case
View Patent ↗
Granted: Nov 25, 1997
Filed: Mar 28, 1996
Inventors
Louis B. Rosenberg
Adam C. Braun
Bruce M. Schena
Assignee (at issue)
Immersion Human Interface Corporation
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.