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The US trademark DRAVO was filed as Word mark on 05/31/1977 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 09/05/1978.
The current status of the mark is "REGISTERED AND RENEWED".
| Trademark form | Word mark |
| File reference | 73128469 |
| Register number | 1101739 |
| Application date | May 31, 1977 |
| Entry date | September 5, 1978 |
Trademark owner
11 STANWIX STREET
15222 PITTSBURGH
US
15222 PITTSBURGH
US
Trademark representatives
goods and services
37
[ CONSTRUCTION AND REPAIR SERVICES FOR VARIOUS INDUSTRIAL PLANTS, APPARATUS AND FACILITIES-NAMELY, PROCESSING PLANTS; PLANTS FOR BENEFICIATION AND AGGLOMERATION OF FERROUS AND NONFERROUS ORES; COAL PREPARATION PLANTS; FERROUS AND NONFERROUS SMELTING AND REFINING PLANTS; PLANTS FOR PULP AND PAPER PRODUCTION; HEAVY FOUNDATIONS FOR MILLS AND POWER STATIONS; OFFSHORE FLOATING NUCLEAR PLANT BREAKWATERS; ELECTRIC UTILITY WASTE DISPOSAL AND SLUDGE STABILIZATION SYSTEMS; TUNNELS, MINE DEVELOPMENT AND UNDERGROUND STORAGE FACILITIES: CONTRACT MINING; DOCK AND HARBOR FACILITIES, WATER INTAKES AND PUMP HOUSES; NAVIGATIONAL LOCKS AND DAMS; WATER STORAGE DAMS; HYDROELECTRIC POWER STATIONS; CANALS; PUMPING STATIONS; BRIDGE STRUCTURES; EXCAVATION AND DREDGING; RAILROADS; HIGHWAYS; PIPELINES; LARGE DIAMETER SHAFT BORING, SINKING AND RAISING AND OTHER UNDERGROUND WORK; DEEP WATER PETROLEUM AND NATURAL GAS PRODUCTION AND STORAGE SYSTEMS; SHALLOW WATER STORAGE FACILITIES; LARGE, SPECIALIZED CONCRETE STRUCTURES FOR THE POWER, OFFSHORE AND OTHER INDUSTRIES; BARGE PAINTING AND REPAIR; AND THE RENTAL OF CONSTRUCTION, MINING, LOGGING AND INDUSTRIAL EQUIPMENT ]
42
PROFESSIONAL CONSULTATION AND ENGINEERING SERVICES IN THE FIELD OF PLANNING AND OPERATING EXISTING AND PROPOSED INDUSTRIAL PLANTS OF OTHERS-NAMELY, [ CHEMICAL PROCESSING; BENEFICIATION AND AGGLOMERATION OF FERROUS AND NONFERROUS ORES; COAL PREPARATION; FERROUS AND NONFERROUS SMELTING AND REFINING; PULP AND PAPER PRODUCTION; ] ELECTRIC UTILITY WASTE DISPOSAL AND SLUDGE STABILIZATION; [ UNDERGROUND STORAGE; EXCAVATION AND DREDGING; LARGE DIAMETER SHAFT BORING; SINKING AND RAISING AND OTHER UNDERGROUND WORKING; DEEP WATER PETROLEUM AND NATURAL GAS PRODUCTION AND STORAGE; AND SHALLOW WATER STORAGE ]
ID: 1373128469