Granted Patent
Utility
US 5,963,965 · App. 08/801,970
Text processing and retrieval system and method
Inventor:
Claude Vogel
Patented Case
View Patent ↗
Granted: Oct 5, 1999
Filed: Feb 18, 1997
Inventor
Claude Vogel
Assignee (at issue)
Semio Corporation
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.