Granted Patent
Utility
US 5,123,061 · App. 07/730,038
Data compression/decompression method, device and resulting data structure
Inventor:
Thomas B. Pritchard
Patented Case
View Patent ↗
Granted: Jun 16, 1992
Filed: Jul 12, 1991
Inventor
Thomas B. Pritchard
Assignee (at issue)
Hewlett-Packard Company, L.P.
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.