Granted Patent
Utility
US 6,028,562 · App. 08/903,678
Dual polarized slotted array antenna
Inventors:
Michael G. Guler, James P. Montgomery
Patented Case
View Patent ↗
Granted: Feb 22, 2000
Filed: Jul 31, 1997
Inventors
Michael G. Guler
James P. Montgomery
Assignee (at issue)
EMS Technologies, 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.