Granted Patent
Utility
US 5,808,586 · App. 08/803,032
Side-by-side coil-fed antenna for a portable radio
Inventors:
James P. Phillips, Robert J. DeGroot
Patented Case
View Patent ↗
Granted: Sep 15, 1998
Filed: Feb 19, 1997
Inventors
James P. Phillips
Robert J. DeGroot
Assignee (at issue)
Motorola, 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.