Granted Patent
Utility
US 4,835,539 · App. 06/864,854
Broadbanded microstrip antenna having series-broadbanding capacitance integral with feedline connection
Inventor:
Dean A. Paschen
Patented Case
View Patent ↗
Granted: May 30, 1989
Filed: May 20, 1986
Inventor
Dean A. Paschen
Assignee (at issue)
BALL 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.