Trademark Overview
On Wednesday, March 18, 2026, a trademark application was filed for HYQUEST with the United States Patent and Trademark Office. The USPTO has given the HYQUEST trademark a serial number of 99709467. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Wednesday, March 18, 2026. This trademark is owned by The Dow Chemical Company. The HYQUEST trademark is filed in the Treatment & Processing of Materials Services, Personal and Legal & Social Services categories with the following description:
Licensing of intellectual property in the field of carbon dioxide removal from synthesis gas for the manufacture of blue hydrogen.; Licensing of processes and technologies related to the removal of carbon dioxide from synthesis gas.
Treatment of synthesis gas by the removal of carbon dioxide.; Technical support services, namely, providing technical advice related to the manufacture of blue hydrogen and related carbon capture and gas conditioning operations.
