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Training ice skate
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Patent number 12,053,688
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Issue date Aug 6, 2024
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DOUBLEUP LLC
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Chris W. Bollis
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A63 - SPORTS GAMES AMUSEMENTS
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Training ice skate
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Patent number 11,577,149
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Issue date Feb 14, 2023
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DOUBLEUP LLC
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Chris W. Bollis
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A63 - SPORTS GAMES AMUSEMENTS
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Ice skate attachment
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Patent number 10,195,515
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Issue date Feb 5, 2019
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Rollergard L.L.C.
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David J. Mayer
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Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
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Ice skate overshoe
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Patent number 8,876,124
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Issue date Nov 4, 2014
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Douglas Pokupec
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A43 - FOOTWEAR
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Iceboard
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Patent number 7,699,323
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Issue date Apr 20, 2010
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Martin Phillip Taylor
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A63 - SPORTS GAMES AMUSEMENTS
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Skate
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Patent number 7,341,261
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Issue date Mar 11, 2008
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Chu Yau Shing
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A63 - SPORTS GAMES AMUSEMENTS
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In-line roller skate
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Patent number 6,481,726
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Issue date Nov 19, 2002
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Benetton Group S.p.A.
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Fabio Alfieri
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A63 - SPORTS GAMES AMUSEMENTS
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In-line roller skate
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Patent number 6,209,889
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Issue date Apr 3, 2001
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Benetton Group S.p.A.
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Fabio Alfieri
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A63 - SPORTS GAMES AMUSEMENTS
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Isoblader skates
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Patent number 6,032,962
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Issue date Mar 7, 2000
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Vito DiGregorio
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A63 - SPORTS GAMES AMUSEMENTS
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In-line skate and wheel
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Patent number 5,915,702
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Issue date Jun 29, 1999
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Gerald C. Kirschling
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A63 - SPORTS GAMES AMUSEMENTS
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Ice skateboards
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Issue date Jan 30, 1990
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Adam A. Shumays
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A63 - SPORTS GAMES AMUSEMENTS
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Iceboard
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Thomas L. Mayes
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A63 - SPORTS GAMES AMUSEMENTS
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Ice skate
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Patent number 4,418,928
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Michael W. Cox
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A63 - SPORTS GAMES AMUSEMENTS
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Skate board
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William K. Newell
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A63 - SPORTS GAMES AMUSEMENTS
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Recreational device
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Paul Mogannam
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A63 - SPORTS GAMES AMUSEMENTS
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3442522
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A63 - SPORTS GAMES AMUSEMENTS
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3415528
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A63 - SPORTS GAMES AMUSEMENTS
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3199883
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A63 - SPORTS GAMES AMUSEMENTS
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3181879
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A63 - SPORTS GAMES AMUSEMENTS
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2920897
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A63 - SPORTS GAMES AMUSEMENTS
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2917315
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A63 - SPORTS GAMES AMUSEMENTS
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2904342
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A63 - SPORTS GAMES AMUSEMENTS
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2867445
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A63 - SPORTS GAMES AMUSEMENTS