Granted Patent
Utility
US 6,252,946 · App. 09/328,294
System and method for integrating call record information
Inventors:
David A. Glowny, Phil Min Ni, John E. Richter
Patented Case
View Patent ↗
Granted: Jun 26, 2001
Filed: Jun 8, 1999
Inventors
David A. Glowny
Phil Min Ni
John E. Richter
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.