Granted Patent
Utility
US 6,035,024 · App. 08/854,424
Apparatus and method for displaying numbers in a communication network
Inventor:
Peggy M. Stumer
Patented Case
View Patent ↗
Granted: Mar 7, 2000
Filed: May 12, 1997
Inventor
Peggy M. Stumer
Assignee (at issue)
Siemens Information and Communication Networks, 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.