Granted Patent
Utility
US 6,336,603 · App. 09/481,482
Food processing apparatus including magnetic drive
Inventors:
John F. Karkos, Jr., John Micheli
Patented Case
View Patent ↗
Granted: Jan 8, 2002
Filed: Jan 11, 2000
Inventors
John F. Karkos, Jr.
John Micheli
Assignee (at issue)
Island Oasis Frozen Cocktail Company, Inc.
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.