Granted Patent
Utility
US 4,640,565 · App. 06/739,032
Ejecting latch for electrical connectors
Inventor:
Alexander W. Hasircoglu
Patented Case
View Patent ↗
Granted: Feb 3, 1987
Filed: May 29, 1985
Inventor
Alexander W. Hasircoglu
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.