Granted Patent
Utility
US 5,881,321 · App. 08/853,871
Camera motion sensing system
Inventor:
Perry S. Kivolowitz
Patented Case
View Patent ↗
Granted: Mar 9, 1999
Filed: May 9, 1997
Inventor
Perry S. Kivolowitz
Assignee (at issue)
Cammotion, 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.