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Game system
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Patent number 11,724,176
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Issue date Aug 15, 2023
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Ted J. Fechser
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A63 - SPORTS GAMES AMUSEMENTS
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Game system
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Patent number 11,253,774
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Issue date Feb 22, 2022
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Ted J. Fechser
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A63 - SPORTS GAMES AMUSEMENTS
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Board game/chess game
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Patent number 11,161,032
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Issue date Nov 2, 2021
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ACTIVE OWNERSHIP LP
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Stefan Martin Roehrig
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A63 - SPORTS GAMES AMUSEMENTS
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Game system
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Patent number 10,576,364
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Issue date Mar 3, 2020
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Ted J. Fechser
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A63 - SPORTS GAMES AMUSEMENTS
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Game system
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Patent number 9,999,829
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Issue date Jun 19, 2018
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Ted J. Fechser
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A63 - SPORTS GAMES AMUSEMENTS
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3658336
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Patent number 3,658,336
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Issue date Apr 25, 1972
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A63 - SPORTS GAMES AMUSEMENTS
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3232620
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Patent number 3,232,620
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Issue date Feb 1, 1966
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A63 - SPORTS GAMES AMUSEMENTS
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1842881
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Patent number 1,842,881
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Issue date Jan 26, 1932
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G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS