Granted Patent
Utility
US 6,204,852 · App. 09/208,079
Video hand image three-dimensional computer interface
Inventors:
Senthil Kumar, Jakub Segen
Patented Case
View Patent ↗
Granted: Mar 20, 2001
Filed: Dec 9, 1998
Inventors
Senthil Kumar
Jakub Segen
Assignee (at issue)
LUCENT TECHNOLOGIES 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.