Granted Patent
Utility
US 6,714,941 · App. 09/620,062
Learning data prototypes for information extraction
Inventors:
Kristina Lerman, Steven Minton
Patented Case
View Patent ↗
Granted: Mar 30, 2004
Filed: Jul 19, 2000
Inventors
Kristina Lerman
Steven Minton
Assignee (at issue)
University of Southern California
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.