The Texas Two Step, A Tale of Two Texas District Courts’ Differing Views Concerning Stay Requests Pending Inter Partes Review
The District Courts for the Southern and Western Districts of Texas appear to have taken different positions with regard to estoppel in an inter partes review (“IPR”) context, in e-Watch v. FLIR Systems, Case No. 4-13-00638 (S.D. Texas) and e-Watch v. ACTi Corp., Case No. 5-12-cv-00695, (W.D. Texas), respectively. The apparent split arose when the courts were confronted with motions to stay their respective patent infringement lawsuits pending disposition of a petition for IPR brought by another defendant in a related patent lawsuit, e-Watch v. Mobotix Corp., Case No. 5-12-cv-00492, (W.D. Texas). Interestingly, the petition for IPR has not yet been decided by the Patent Trial and Appeal Board (PTAB) of the U.S. Patent & Trademark Office.