Granted Patent
Utility
US 5,874,956 · App. 08/747,268
Apparatus and method for three dimensional manipulation of point of view and object
Inventor:
Edward R. LaHood
Patented Case
View Patent ↗
Granted: Feb 23, 1999
Filed: Nov 12, 1996
Inventor
Edward R. LaHood
Assignee (at issue)
Platinum Technology, 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.