The lawsuit was initially filed in the Eastern District; now Bambu Lab has called for a dismissal there, 3D Printing Industry reports. Stratasys is suing Bambu Lab for alleged infringements the latter argues are the responsibility of Bambu Lab USA, which is excluded from the filing.
The Eastern District is something of a hot spot for patent lawsuits, with local rules that streamline such cases and a reputation of being plaintiff-friendly. There's a parallel case in the Austin division of the Western District of Texas, though. So, even if the dismissal works, the case won't be over.