Doosan Heavy Industries & Construction Co., Ltd. Trademarks
HANJUNG

HANJUNG

Filed: August 3, 1998
Pneumatic tube conveyors, oil derricks, conveyor belts made of wire, loading and unloading machines for use in manufacture…
Owned by: Doosan Heavy Industries & Construction Co., Ltd.
Serial Number: 75529832

HANJUNG

HANJUNG

Filed: August 3, 1998
Filtering units for household use; ionization machines for treatment of air in manufacturing; air-purifying units for use…
Owned by: Doosan Heavy Industries & Construction Co., Ltd.
Serial Number: 75529833

HANJUNG

HANJUNG

Filed: August 3, 1998
Cast steel in bar, rod, or wire form for further manufacture; metal chill molds for use in manufacture and construction;…
Owned by: Doosan Heavy Industries & Construction Co., Ltd.
Serial Number: 75530177

HANJUNG

HANJUNG

Filed: August 3, 1998
Construction services, namely, road and highway construction, subway construction, river banking, pipeline construction,…
Owned by: Doosan Heavy Industries & Construction Co., Ltd.
Serial Number: 75530178

KOREA HEAVY INDUSTRIES AND CONSTRUCTION

KOREA HEAVY INDUSTRIES AND CONSTRUCTION

Metal and metal alloys, namely, Steel, Pig iron, Wrought iron, Cast steel, Chrome iron, Steel alloys, and Sponge iron
Owned by: Doosan Heavy Industries & Construction Co., Ltd.
Serial Number: 76298687