Granted Patent
Utility
US 6,146,607 · App. 08/899,576
Process for producing highly reactive lime in a furnace
Inventor:
Lloyd L. Lavely, Jr.
Patented Case
View Patent ↗
Granted: Nov 14, 2000
Filed: Jul 24, 1997
Inventor
Lloyd L. Lavely, Jr.
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.