Granted Patent
Utility
US 6,813,612 · App. 09/866,191
Remote bidding supplement for traditional live auctions
Inventors:
Nancy J. Rabenold, James A. Simmons, Paul D. Sper
Patented Case
View Patent ↗
Granted: Nov 2, 2004
Filed: May 25, 2001
Inventors
Nancy J. Rabenold
James A. Simmons
Paul D. Sper
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.