According to a subsequent suit filed by the patentee's attorney, the patentee voluntarily withdrew the suit in the Eastern District of Texas after its lawyer and the lawyer's family were subjected to a targeted campaign of harassment and cyber attacks. [0] The patentee then re-filed the case in Mycroft's home state of Missouri. [1]

[0] Tumey L.L.P. et al v. Mycroft AI Inc. et al Case No. 4:21-cv-00113 (W.D. Mo.) Complaint https://fingfx.thomsonreuters.com/gfx/legaldocs/egpbkqlzqvq/...

[1] Id. at 13.