Granted Patent
Utility
US 5,716,259 · App. 08/551,462
Surface polishing method and system
Inventor:
Paul D. Miller
Patented Case
View Patent ↗
Granted: Feb 10, 1998
Filed: Nov 1, 1995
Inventor
Paul D. Miller
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.