Trademark Overview
On Wednesday, May 16, 1951, a trademark application was filed for CHAPMANIZING with the United States Patent and Trademark Office. The USPTO has given the CHAPMANIZING trademark a serial number of 71613901. The federal status of this trademark filing is EXPIRED as of Monday, July 17, 1995. This trademark is owned by CHAPMAN VALVE MANUFACTURING COMPANY, THE. The CHAPMANIZING trademark is filed in the Treatment & Processing of Materials Services category with the following description:
TREATING MACHINE PARTS AND THE LIKE FORMED FROM IRON BASE ALLOYS WITH HEAT IN THE PRESENCE OF NITROGENOUS MATERIALS TO PROVIDE HARD, WEAR RESISTANT, SURFACES, SAID PARTS BEING THE GOODS OF OTHERS