Trademark Overview
On Monday, November 8, 1954, a trademark application was filed for TOPAZ with the United States Patent and Trademark Office. The USPTO has given the TOPAZ trademark a serial number of 71676224. The federal status of this trademark filing is EXPIRED as of Monday, October 21, 1996. The TOPAZ trademark is filed in the Computer & Software Services & Scientific Services category with the following description:
CONSULTING SERVICES WITH PIPE LINE COMPANIES RELATIVE TO ADVISING THEM IN THEIR REQUIREMENTS IN LAYING OUT, DESIGNING, CONSTRUCTING, REPAIRING AND MAINTAINING PIPELINES AND ASSOCIATED EQUIPMENT AND FOR TESTING SERVICES, SUCH TESTING SERVICES BEING TESTING PIPELINES AND ASSOCIATED EQUIPMENT FOR PIPE LINE COMPANIES AFTER CONSTRUCTION THEREOF TO DETERMINE IF THE PIPELINES WILL WITHSTAND PROPER PRESSURES AND IF SUCH PIPELINES HAVE BEEN PROPERLY CONSTRUCTED