Granted Patent
Utility
US 5,809,145 · App. 08/670,846
System for distributing digital information
Inventors:
David Slik, Shannon Byrne
Patented Case
View Patent ↗
Granted: Sep 15, 1998
Filed: Jun 28, 1996
Inventors
David Slik
Shannon Byrne
Assignee (at issue)
Paradata Systems 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.