Granted Patent
Utility
US 5,649,021 · App. 08/472,832
Method and system for object detection for instrument control
Inventors:
James R. Matey, John G. Aceti, Timothy Allen Pletcher
Patented Case
View Patent ↗
Granted: Jul 15, 1997
Filed: Jun 7, 1995
Inventors
James R. Matey
John G. Aceti
Timothy Allen Pletcher
Assignee (at issue)
David Sarnoff Research Center 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.