Granted Patent
Utility
US 6,038,119 · App. 09/157,875
Overvoltage protection device including wafer of varistor material
Inventors:
Ian Paul Atkins, Robert Michael Ballance, Jonathan Conrad Cornelius, Sherif I. Kamel, John Anthony Kizis, Clyde Benton Mabry, III
Patented Case
View Patent ↗
Granted: Mar 14, 2000
Filed: Sep 21, 1998
Inventors
Ian Paul Atkins
Robert Michael Ballance
Jonathan Conrad Cornelius
Sherif I. Kamel
John Anthony Kizis
Clyde Benton Mabry, III
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.