Granted Patent
Utility
US 6,501,421 · App. 10/041,283
Method and system for providing a location-based legal information service
Inventors:
Rabindranath Dutta, Jacob Zachariah
Patented Case
View Patent ↗
Granted: Dec 31, 2002
Filed: Jan 8, 2002
Inventors
Rabindranath Dutta
Jacob Zachariah
Assignee (at issue)
International Business Machines 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.