Granted Patent
Utility
US 6,778,660 · App. 09/827,848
Customer interaction system
Inventor:
Laurence J. Fromm
Patented Case
View Patent ↗
Granted: Aug 17, 2004
Filed: Apr 6, 2001
Inventor
Laurence J. Fromm
Assignee (at issue)
Concerto Software, 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.