Granted Patent
Utility
US 6,078,876 · App. 08/741,190
Method and apparatus for tracking the position and orientation of a stylus and for digitizing a 3-D object
Inventors:
Louis B. Rosenberg, Bruce M. Schena, Scott Brave
Patented Case
View Patent ↗
Granted: Jun 20, 2000
Filed: Oct 29, 1996
Inventors
Louis B. Rosenberg
Bruce M. Schena
Scott Brave
Assignee (at issue)
MicroScribe, LLC
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.