Granted Patent
Utility
US 6,496,818 · App. 09/596,644
Semi-automatic index term augmentation in document retrieval
Inventor:
Jay Ponte
Patented Case
View Patent ↗
Granted: Dec 17, 2002
Filed: Jun 19, 2000
Inventor
Jay Ponte
Assignee (at issue)
Verizon Laboratories 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.