Granted Patent
Utility
US 6,733,263 · App. 09/834,572
Composition, process and apparatus
Inventors:
Brent Pope, Jerry Don Millican, Timothy Giessen
Patented Case
View Patent ↗
Granted: May 11, 2004
Filed: Apr 13, 2001
Inventors
Brent Pope
Jerry Don Millican
Timothy Giessen
Assignee (at issue)
Hill's Pet Nutrition, 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.