Granted Patent
Utility
US 6,744,869 · App. 09/969,035
Method and system for one party to pass a calling invitation to another party
Inventors:
Allan Brockenbrough, Larry Ayres, Theresa Mendel
Patented Case
View Patent ↗
Granted: Jun 1, 2004
Filed: Oct 3, 2001
Inventors
Allan Brockenbrough
Larry Ayres
Theresa Mendel
Assignee (at issue)
Comverse, Ltd.
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.