Granted Patent
Utility
US 4,645,916 · App. 06/531,164
Encoding method and related system and product
Inventor:
Ronald J. Raisleger
Patented Case
View Patent ↗
Granted: Feb 24, 1987
Filed: Sep 9, 1983
Inventor
Ronald J. Raisleger
Assignee (at issue)
Eltra 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.