Granted Patent
Utility
US 6,502,191 · App. 08/800,864
Method and system for binary data firewall delivery
Inventors:
Jeffrey C. Smith, Jean-Christophe Bandini
Patented Case
View Patent ↗
Granted: Dec 31, 2002
Filed: Feb 14, 1997
Inventors
Jeffrey C. Smith
Jean-Christophe Bandini
Assignee (at issue)
Tumbleweed Communications Corp.
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.