Granted Patent
Utility
US 5,483,413 · App. 08/329,138
Apparatus for controlling electromagnetic interference from multi-layered circuit boards
Inventor:
Samuel M. Babb
Patented Case
View Patent ↗
Granted: Jan 9, 1996
Filed: Oct 24, 1994
Inventor
Samuel M. Babb
Assignee (at issue)
Hewlett-Packard Company, L.P.
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.