Granted Patent
Utility
US 6,070,001 · App. 08/696,108
Addressability system
Inventors:
Michael Meissner, Nancy L. Blankenship
Patented Case
View Patent ↗
Granted: May 30, 2000
Filed: Aug 12, 1996
Inventors
Michael Meissner
Nancy L. Blankenship
Assignee (at issue)
CSG Systems, 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.