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Is bitcoin a brand registered in all countries? If so, by who? What happened if a malicious company/person use the name of bitcoin to make ponzi schemes or fraud? Who can make a demand?
Yeah, no judge would grand that because "common use"
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You cannot register common words.
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Cryptocurrency is a common word but bitcoin is a brand and an invented name. In fact, it was decided in the Cypherpunk forum.
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Nope. The word bitcoin was defined in a white paper published on 31 October 2008. It is a compound of the words bit and coin. And since then is a common word.
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Bitcoin.com existed (in the payments space even) before bitcoin.
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