Granted Patent
Utility
US 6,288,909 · App. 09/310,657
Conductive via feed through for double-sided modules
Inventors:
Eric F. Richardson, David Andrew Verdon, Brett A. Kelley
Patented Case
View Patent ↗
Granted: Sep 11, 2001
Filed: May 12, 1999
Inventors
Eric F. Richardson
David Andrew Verdon
Brett A. Kelley
Assignee (at issue)
Stellex Microwave Systems, 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.