Granted Patent
Utility
US 6,063,172 · App. 09/170,527
Aqueous immersion plating bath and method for plating
Inventors:
George Bokisa, William J. Willis
Patented Case
View Patent ↗
Granted: May 16, 2000
Filed: Oct 13, 1998
Inventors
George Bokisa
William J. Willis
Assignee (at issue)
McGean-Rohco, 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.