Nathan Christian v. INVAO Trading AG et al: Complaint
Complaint alleging breach of contract and unjust enrichment in Nathan Christian, described as "a heralded and respected advisor in the emerging field of blockchain technology" v. INVAO Trading AG, of Liechtenstein; INVAO Service GmbH, of Germany, and INVAO Blockchain Investment LLC, all part of a group that claims on its website to be "a leading financial services provider for the management of digital assets" that is "based in Liechtenstein, Switzerland, Berlin and Dubai", at the U. S. District Court for the District of Wyoming.