Granted Patent
Utility
US 5,155,302 · App. 07/720,067
Electronic device interconnection techniques
Inventor:
Hung Nguyen
Patented Case
View Patent ↗
Granted: Oct 13, 1992
Filed: Jun 24, 1991
Inventor
Hung Nguyen
Assignee (at issue)
AT&T Bell Laboratories
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.