Trademark Overview
On Monday, October 3, 1977, a trademark application was filed for CUE with the United States Patent and Trademark Office. The USPTO has given the CUE trademark a serial number of 73143389. The federal status of this trademark filing is EXPIRED as of Monday, September 20, 1999. This trademark is owned by BETZ LABORATORIES, INC.. The CUE trademark is filed in the Treatment & Processing of Materials Services category with the following description:
SERVICES FOR CONTROLLING CORROSION AND FOULING IN CRUDE OIL REFINING PROCESSES