Granted Patent
Utility
US 6,485,349 · App. 09/854,928
Rolling toy
Inventors:
Carol Snyder, Domenic T. Gubitosi, Christopher Hayes, Joseph E. Hoppy
Patented Case
View Patent ↗
Granted: Nov 26, 2002
Filed: May 15, 2001
Inventors
Carol Snyder
Domenic T. Gubitosi
Christopher Hayes
Joseph E. Hoppy
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.