Granted Patent
Utility
US 5,532,708 · App. 08/398,278
Single compact dual mode antenna
Inventors:
Eric L. Krenz, David J. Tammen
Patented Case
View Patent ↗
Granted: Jul 2, 1996
Filed: Mar 3, 1995
Inventors
Eric L. Krenz
David J. Tammen
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.