Granted Patent
Utility
US 5,913,549 · App. 08/910,018
Planar microstrip Yagi antenna array and process for making same
Inventor:
James Matthew Skladany
Patented Case
View Patent ↗
Granted: Jun 22, 1999
Filed: Aug 12, 1997
Inventor
James Matthew Skladany
Assignee (at issue)
Cushcraft Corporation
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.