Granted Patent
Utility
US 6,387,426 · App. 09/685,352
Method for treating meat products with ammonia
Inventor:
Eldon Roth
Patented Case
View Patent ↗
Granted: May 14, 2002
Filed: Oct 10, 2000
Inventor
Eldon Roth
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.