Trademark Overview
On Friday, December 7, 1928, a trademark application was filed for GREAT LAKES DREDGE AND DOCK COMPANY RIVER AND HARBOR IMPROVEMENTS with the United States Patent and Trademark Office. The USPTO has given the GREAT LAKES DREDGE AND DOCK COMPANY RIVER AND HARBOR IMPROVEMENTS trademark a serial number of 71276418. The federal status of this trademark filing is EXPIRED as of Tuesday, November 3, 1992. This trademark is owned by GREAT LAKES DREDGE & DUCK COMPANY. The GREAT LAKES DREDGE AND DOCK COMPANY RIVER AND HARBOR IMPROVEMENTS trademark is filed in the Vehicles & Locomotive Products category with the following description:
DRILL BOATS, DERRICK BOATS, DYNAMITE BOATS, MOTOR AND STEAM TUGS AND VESSELS, DUMP SCOWS, DECK SCOWS, BARGES, LAUNCHES, DIVING SCOWS, DRY DOCKS, AND RAILROAD CARS, EMPLOYED IN RIVER AND HARBOR IMPROVEMENTS