Granted Patent
Utility
US 6,597,117 · App. 09/998,811
Plasma coil
Inventors:
Mike Leone, Jim Gernert, Wei Lun Sun
Patented Case
View Patent ↗
Granted: Jul 22, 2003
Filed: Nov 30, 2001
Inventors
Mike Leone
Jim Gernert
Wei Lun Sun
Assignee (at issue)
Samsung Austin Semiconductor, LLC
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.