Granted Patent
Utility
US 4,604,179 · App. 06/706,737
Sputtering-system baffle
Inventors:
Atef H. Eltoukhy, Rick C. Price
Patented Case
View Patent ↗
Granted: Aug 5, 1986
Filed: Feb 28, 1985
Inventors
Atef H. Eltoukhy
Rick C. Price
Assignee (at issue)
Trimedia 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.