Granted Patent
Utility
US 6,665,681 · App. 09/289,174
System and method for generating a taxonomy from a plurality of documents
Inventor:
Claude Vogel
Patented Case
View Patent ↗
Granted: Dec 16, 2003
Filed: Apr 9, 1999
Inventor
Claude Vogel
Assignee (at issue)
Entrieva, 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.