Granted Patent
Utility
US 6,336,099 · App. 09/065,545
Method and system for electronic distribution of product redemption coupons
Inventors:
Craig W. Barnett, Karen R. Reisner, Mark Braunstein
Patented Case
View Patent ↗
Granted: Jan 1, 2002
Filed: Apr 24, 1998
Inventors
Craig W. Barnett
Karen R. Reisner
Mark Braunstein
Assignee (at issue)
Brightstreet.com
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.