Granted Patent
Utility
US 6,619,962 · App. 09/855,691
Toy apparatus and method of using same for promoting gross motor development in children
Inventors:
Domenic T. Gubitosi, Jerry May, Kenneth G. Parker
Patented Case
View Patent ↗
Granted: Sep 16, 2003
Filed: May 16, 2001
Inventors
Domenic T. Gubitosi
Jerry May
Kenneth G. Parker
Assignee (at issue)
MATTEL, 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.