Trademark Overview
On Monday, February 23, 2026, a trademark application was filed for PX XTREAM with the United States Patent and Trademark Office. The USPTO has given the PX XTREAM trademark a serial number of 99666152. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Monday, February 23, 2026. This trademark is owned by Energy Recovery, Inc.. The PX XTREAM trademark is filed in the Environmental Control Instrument Products category with the following description:
Pressure exchangers for use in reverse osmosis water treatment; pressure exchangers for use in wastewater treatment; pressure exchangers for use in brackish water treatment; pressure exchangers featuring external lubrication technology; pressure exchangers featuring external flushing technology