Devon T. Villarreal

Based on the provided case information, Devon T. Villarreal has experience in patent litigation on behalf of a plaintiff. In the single tracked case, Orthosie Systems, LLC v. T-Mobile US, Inc., Villarreal represented the plaintiff as of counsel with the firm Spangler Law. Publicly available information regarding the technology in this case indicates it relates to vehicle monitoring systems.

The provided data indicates Villarreal's work is on the plaintiff's side, representing a patent holder. Given that the plaintiff is Orthosie Systems, LLC, this suggests experience representing patent assertion entities. However, with only one tracked case, a broader practice trend cannot be definitively established.

Further details regarding Devon T. Villarreal's professional background, including bar admissions, education, other firm affiliations, or experience in other patent cases and PTAB proceedings, could not be verified through public web searches as of May 10, 2026. Similarly, no website for a "Spangler Law" firm matching the context of this patent litigation could be located.