In August 2018, the US District Court for the Northern District of California issued an order with broad implications for the cryptocurrency industry: ...
source https://www.google.com/url?rct=j&sa=t&url=https://www.dlapiper.com/en/us/insights/publications/2018/10/how-technical-touchpoints-can-ensnare-foreign-crypto-companies/&ct=ga&cd=CAIyGmM2Nzk3ODA2ZWViNjVjODI6Y29tOmVuOlVT&usg=AFQjCNHd6t7lBvoOmb8oiyJmocykiV0KyQ