Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Bhupesh Dua0
Zvi Rapaport0
Vincent F. White0
Date of Patent
July 3, 2012
0Patent Application Number
121479430
Date Filed
June 27, 2008
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A sport ball may include a casing and a bladder. The casing may form at least a portion of an exterior surface of the ball. The bladder may be located within the casing and formed from a plurality of polymer bladder elements joined along abutting edges to form a sealed and valveless structure that encloses a pressurized gas. In some configurations, the bladder may be at least partially formed from an ether-based thermoplastic polyurethane material.
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