Mark Identification

NEXEN

Serial Number

76197883

Filing Date

Jan 19, 2001

Registration Date

Sep 14, 2004

Trademark by

CNOOC PETROLEUM NORTH AMERICA ULC

Active Trademark

Classification Information

[ Industrial chemicals, namely, liquid chlorine, liquid caustic soda all for general industrial use; muriatic acid for general industrial use; sodium chlorate for general industrial use; salt chlorate for general industrial use; salt slurry, bulk salt and screened road salt for de-icing; treated brine for general industrial use; sodium hydroxide for general industrial use; hydrochloric acid for general industrial use ]

Chemicals

[ Crude oil; natural gas, propane, butane, methane, ethane, petroleum coke all for re-sale, industrial use and commercial use ]

Lubricants and Fuels

Business management in the oil and gas industry; transportation logistics services, namely, arranging the transportation of oil, gas and related products for others

Advertising and Business

Investment management in oil and gas

Insurance and Financial

Drilling and pumping of oil

Building Construction and Repair

Oil and fuel refining

Treatment of Materials