Granted Patent
Utility
US 6,132,259 · App. 09/163,243
Jacks formed by die casting
Inventors:
James S. Chapman, Jeffrey D. Nielson, Ross J. Thompson, William C. Clark, Robert Douglas, David DeVincentis
Patented Case
View Patent ↗
Granted: Oct 17, 2000
Filed: Sep 30, 1998
Inventors
James S. Chapman
Jeffrey D. Nielson
Ross J. Thompson
William C. Clark
Robert Douglas
David DeVincentis
Assignee (at issue)
LUCENT TECHNOLOGIES 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.