Granted Patent
Utility
US 5,883,946 · App. 08/757,308
Method and apparatus for provisioning customized telecommunications services
Inventors:
Douglas Beck, Albert Chan, Sary Tauv, Lei Wang, Patrick White
Patented Case
View Patent ↗
Granted: Mar 16, 1999
Filed: Nov 27, 1996
Inventors
Douglas Beck
Albert Chan
Sary Tauv
Lei Wang
Patrick White
Assignee (at issue)
Bell Communications Research, 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.