IP Library Granted Patent US 5,081,342
Granted Patent Utility
US 5,081,342 · App. 07/424,303

Universal digital code processor

Inventors: C. Harry Knowles, George Kolis
Patented Case View Patent ↗
Granted: Jan 14, 1992 Filed: Jun 6, 1989
Inventors
C. Harry Knowles
George Kolis

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.

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Quick Facts
Patent No.
US 5,081,342
App. No.
07/424,303
Filed
1989-06-06
Granted
1992-01-14
Kind
A