Granted Patent
Utility
US 5,972,403 · App. 08/920,163
Method for producing fish meal
Inventor:
Clinton Hiram Tiller
Patented Case
View Patent ↗
Granted: Oct 26, 1999
Filed: Aug 27, 1997
Inventor
Clinton Hiram Tiller
Assignee (at issue)
Trident Seafoods Corporation
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.