Granted Patent
Utility
US 6,529,596 · App. 09/565,208
Web-based control of telephone
Inventors:
Margaret Susan Asprey, Samuel F. Wood, Jerry A. Klein
Patented Case
View Patent ↗
Granted: Mar 4, 2003
Filed: May 4, 2000
Inventors
Margaret Susan Asprey
Samuel F. Wood
Jerry A. Klein
Assignee (at issue)
Telemaze LLC
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.