Granted Patent
Utility
US 6,430,554 · App. 09/806,723
Interactive system for investigating products on a network
Inventor:
Leigh M. Rothschild
Patented Case
View Patent ↗
Granted: Aug 6, 2002
Filed: Apr 4, 2001
Inventor
Leigh M. Rothschild
Assignee (at issue)
Barpoint.com, 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.