Granted Patent
Utility
US 5,186,647 · App. 07/840,476
High frequency electrical connector
Inventors:
W. John Denkmann, Willard A. Dix, William T. Spitz
Patented Case
View Patent ↗
Granted: Feb 16, 1993
Filed: Feb 24, 1992
Inventors
W. John Denkmann
Willard A. Dix
William T. Spitz
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.