Granted Patent
Utility
US 6,287,225 · App. 09/478,225
Self contained sport ball inflation mechanism
Inventors:
Daniel P. Touhey, Brian Feeney, Joseph Stahl, Neil T. Amundsen, Louis F. Polk, III, Joseph J. Schachtner, Kenneth V. Schomburg, George Stickler
Patented Case
View Patent ↗
Granted: Sep 11, 2001
Filed: Jan 6, 2000
Inventors
Daniel P. Touhey
Brian Feeney
Joseph Stahl
Neil T. Amundsen
Louis F. Polk, III
Joseph J. Schachtner
Kenneth V. Schomburg
George Stickler
Assignee (at issue)
Spalding Sports Worldwide, 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.