Granted Patent
Utility
US 4,743,459 · App. 06/736,246
Canine biscuit containing discrete meat and/or meat by-product particles and method for making same
Inventors:
Gary Gellman, George A. Erfurt, James Roe
Patented Case
View Patent ↗
Granted: May 10, 1988
Filed: May 21, 1985
Inventors
Gary Gellman
George A. Erfurt
James Roe
Assignee (at issue)
Nabisco Brands, 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.