Granted Patent
Utility
US 6,769,009 · App. 09/553,393
Method and system for selecting a personalized set of information channels
Inventor:
Richard Reisman
Patented Case
View Patent ↗
Granted: Jul 27, 2004
Filed: Apr 20, 2000
Inventor
Richard Reisman
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.