Granted Patent
Utility
US 6,690,892 · App. 09/716,817
Method and apparatus for controlling delay in a shared communications network
Inventor:
Frank Effenberger
Patented Case
View Patent ↗
Granted: Feb 10, 2004
Filed: Nov 20, 2000
Inventor
Frank Effenberger
Assignee (at issue)
Quantum Bridge Communications, 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.