Granted Patent
Utility
US 5,363,114 · App. 07/873,724
Planar serpentine antennas
Inventor:
Kevin Shoemaker
Patented Case
View Patent ↗
Granted: Nov 8, 1994
Filed: Apr 27, 1992
Inventor
Kevin Shoemaker
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.