Ping LIAO Trademarks
ROSSONIX

ROSSONIX

Apparatus for wireless transmission of acoustic information; Bar code printers; Batteries; Digital cameras for industrial…
Owned by: Ping LIAO
Serial Number: 88342749

R ROSSONIX

R ROSSONIX

Filed: March 16, 2019
Air-conditioning apparatus; Air filtering installations; Air purifying apparatus and machines; Apparatus for disinfecting…
Owned by: Ping LIAO
Serial Number: 88342753