Granted Patent
Utility
US 6,457,792 · App. 09/450,467
Method for effecting actions over vertical surfaces
Inventors:
Eric Saund, Kenneth P. Fishkin, Thomas P. Moran, Daniel Lynn Larner, Thomas Breuel
Patented Case
View Patent ↗
Granted: Oct 1, 2002
Filed: Nov 29, 1999
Inventors
Eric Saund
Kenneth P. Fishkin
Thomas P. Moran
Daniel Lynn Larner
Thomas Breuel
Assignee (at issue)
Xerox 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.