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The US trademark ENRON was filed as Word mark on 08/22/1988 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/28/1989.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73747473 |
| Register number | 1568733 |
| Application date | August 22, 1988 |
| Publication date | September 5, 1989 |
| Entry date | November 28, 1989 |
Trademark owner
1400 SMITH STREET
77002 HOUSTON
US
77002 HOUSTON
US
Trademark representatives
goods and services
35
OPERATION OF COGENERATION AND OTHER NON-REGULATED ELECTRIC GENERATION FACILITIES FOR OTHERS
37
DEVELOPMENT AND CONSTRUCTION SERVICES IN THE FIELD OF COGENERATION AND OTHER NON-REGULATED ELECTRIC GENERATION FACILITIES
39
TRANSPORTATION OF NATURAL GAS AND OIL BY PIPELINE; TRANSPORTATION AND DELIVERY OF NATURAL GAS, RELATED LIQUIDS, CONDENSATE, RESIDUE AND REFINED PETROLEUM PRODUCTS BY TRUCK
42
GEOPHYSICAL EXPLORATION SERVICES FOR THE OIL AND GAS INDUSTRIES; DRILLING AND PUMPING OF OIL; ENGINEERING SERVICES, NAMELY OIL AND NATURAL GAS EXTRACTION
ID: 1373747473