Granted Patent
Utility
US 5,456,938 · App. 08/323,820
Cryoprotected surimi product
Inventor:
Saul Rogols
Patented Case
View Patent ↗
Granted: Oct 10, 1995
Filed: Oct 17, 1994
Inventor
Saul Rogols
Assignee (at issue)
Penwest Foods Co.
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.