Granted Patent
Utility
US 6,442,451 · App. 09/750,433
Versatile robot control system
Inventor:
John R. Lapham
Patented Case
View Patent ↗
Granted: Aug 27, 2002
Filed: Dec 28, 2000
Inventor
John R. Lapham
Assignee (at issue)
Robotic Workspace 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.