Granted Patent
Utility
US 6,641,037 · App. 10/023,364
Method and system for interactively providing product related information on demand and providing personalized transactional benefits at a point of purchase
Inventor:
Peter C. Williams
Patented Case
View Patent ↗
Granted: Nov 4, 2003
Filed: Dec 13, 2001
Inventor
Peter C. Williams
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.