Granted Patent
Utility
US 5,974,115 · App. 08/751,059
System and method for testing subscriber lines and terminating equipment from a service platform
Inventors:
Jim H. Chan, Stephen R. LaPierre
Patented Case
View Patent ↗
Granted: Oct 26, 1999
Filed: Nov 15, 1996
Inventors
Jim H. Chan
Stephen R. LaPierre
Assignee (at issue)
BellSouth Intellectual Property Management Corporation
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.