Granted Patent
Utility
US 6,464,142 · App. 09/521,763
Automated will call system
Inventors:
David Denenberg, Michael Jordan, Eugene Fellows
Patented Case
View Patent ↗
Granted: Oct 15, 2002
Filed: Mar 9, 2000
Inventors
David Denenberg
Michael Jordan
Eugene Fellows
Assignee (at issue)
Si/Baker, 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.