Granted Patent
Utility
US 5,148,593 · App. 07/739,256
Method for jointing a dielectric waveguide
Inventor:
Jeffrey A. Walter
Patented Case
View Patent ↗
Granted: Sep 22, 1992
Filed: Aug 1, 1991
Inventor
Jeffrey A. Walter
Assignee (at issue)
W. L. Gore & Associates, 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.