Granted Patent
Utility
US 6,704,395 · App. 09/704,453
System and method for reducing call interruptions on a telephone
Inventors:
David Borland, Ken Alton
Patented Case
View Patent ↗
Granted: Mar 9, 2004
Filed: Nov 1, 2000
Inventors
David Borland
Ken Alton
Assignee (at issue)
Legerity, 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.