Granted Patent
Utility
US 5,118,311 · App. 07/676,063
Two-part socket unit for a modular jack assembly
Inventor:
Sergio Margini
Patented Case
View Patent ↗
Granted: Jun 2, 1992
Filed: Mar 27, 1991
Inventor
Sergio Margini
Assignee (at issue)
E.I. DU PONT DE NEMOURS AND COMPANY
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.