Granted Patent
Utility
US 6,163,564 · App. 09/132,037
Virtual beam system
Inventors:
Ronald M. Rudish, Joseph S. Levy
Patented Case
View Patent ↗
Granted: Dec 19, 2000
Filed: Aug 11, 1998
Inventors
Ronald M. Rudish
Joseph S. Levy
Assignee (at issue)
AIL Systems, 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.