Granted Patent
Utility
US 5,850,565 · App. 08/697,292
Data compression method and apparatus
Inventor:
Andrew Thomas Wightman
Patented Case
View Patent ↗
Granted: Dec 15, 1998
Filed: Aug 26, 1996
Inventor
Andrew Thomas Wightman
Assignee (at issue)
Novell, 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.