Granted Patent
Utility
US 6,224,979 · App. 09/664,235
Oxygen plasma resistant polymer for electrical devices
Inventors:
Hong-Son Ryang, Young J. Chung, Joseph T. Snyder, II, An-Min Jason Sung
Patented Case
View Patent ↗
Granted: May 1, 2001
Filed: Sep 18, 2000
Inventors
Hong-Son Ryang
Young J. Chung
Joseph T. Snyder, II
An-Min Jason Sung
Assignee (at issue)
Reliance Electric Technologies, 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.