Granted Patent
Utility
US 5,554,355 · App. 08/443,566
Oxide slurry for industrial process applications
Inventor:
Thomas M. Miller
Patented Case
View Patent ↗
Granted: Sep 10, 1996
Filed: May 18, 1995
Inventor
Thomas M. Miller
Assignee (at issue)
PSC Technologies GmbH
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.