PetroChina Company Limited Trademarks
Image Trademark
Antifreezing fluid; starting fluid for vehicles; fuel-saving preparations; solidified gases for industrial purposes, namely…
Owned by: China National Petroleum Corporation and PetroChina Company Limited
Serial Number: 79023086
Image Trademark
Solidified gases for industrial purposes; acids, namely, formic acid and boric acid; salts for industrial purposes, namely…
Owned by: China National Petroleum Corporation and PetroChina Company Limited
Serial Number: 79037998
KUNLUN
Solidified gases for industrial purposes; acids, namely, formic acid and boric acid; salts for industrial purposes, namely…
Owned by: China National Petroleum Corporation and PetroChina Company Limited
Serial Number: 79037999
