Granted Patent
Utility
US 6,721,995 · App. 09/851,262
Hinge
Inventors:
David R. Cress, Thomas S. Barnett
Patented Case
View Patent ↗
Granted: Apr 20, 2004
Filed: May 8, 2001
Inventors
David R. Cress
Thomas S. Barnett
Assignee (at issue)
Newell Operating Co.
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.