Granted Patent
Utility
US 6,177,107 · App. 09/160,403
Biotin and B vitamins containing pet food
Inventors:
Timothy David George Watson, Katrina Anne Marsh
Patented Case
View Patent ↗
Granted: Jan 23, 2001
Filed: Sep 25, 1998
Inventors
Timothy David George Watson
Katrina Anne Marsh
Assignee (at issue)
Mars UK Limited
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.