Granted Patent
Utility
US 6,233,784 · App. 09/399,881
Hinge
Inventor:
Bassel Hage Daoud
Patented Case
View Patent ↗
Granted: May 22, 2001
Filed: Sep 21, 1999
Inventor
Bassel Hage Daoud
Assignee (at issue)
Avaya 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.