Granted Patent
Utility
US 6,194,361 · App. 09/079,023
Lubricant composition
Inventor:
Larry W. Gatlin
Patented Case
View Patent ↗
Granted: Feb 27, 2001
Filed: May 14, 1998
Inventor
Larry W. Gatlin
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.