Granted Patent
Utility
US 5,276,785 · App. 07/561,627
Moving viewpoint with respect to a target in a three-dimensional workspace
Inventors:
Jock Douglas Mackinlay, George G. Robertson, Stuart K. Card
Patented Case
View Patent ↗
Granted: Jan 4, 1994
Filed: Aug 2, 1990
Inventors
Jock Douglas Mackinlay
George G. Robertson
Stuart K. Card
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.