U.S., Feb. 11 -- An application to own the trademark for 'PTPDRH' has been filed on Sep. 29, 2025.
Owner(s):
Changzhou Rongkai Muffler Co., Ltd.; No. 28, Dunzi Rd., Yaowan, Xiaohuangshan, Vil. Committee,Menghe Town,Xinbei Dist.,, CHINA
Goods and/or Services:
For: Aftermarket automobile engine exhaust systems comprised of pipes, collectors, mufflers and particulate traps; Emission reduction units for motors and engines, namely, catalytic converters; Engine exhaust system comprised of a particulate trap; Exhaust gas treatment systems for diesel engines; Exhaust manifold for engines; Nitrogen oxide traps for exhaust systems being parts of internal combustion engines; Particulate air filters for exhaust systems for internal combustion engin...