Wolverine's blood sample was already in Alkali secret facility ( shown in X men apocalypse ) where he was kept and experimented. read more
Both are run by a Dr. Rice. Transigen's Dr. Rice, played by Richard E. Grant in Logan, is the son of the Dr. Rice who experimented on Wolverine back in the day. Furthermore, the full name of the company, Alkali Transigen, includes a reference to the Alkali Lake facility where Wolverine was experimented on. read more