PETROVAL Trademarks
OSCILLOCAT

OSCILLOCAT

Filed: August 1, 2019
Machines for loading and unloading catalysts; machines for loading and unloading inert materials in reactors
Owned by: PETROVAL
Serial Number: 79269363

AIRLOAD

AIRLOAD

Filed: August 1, 2019
Apparatus and installations for power generation, namely, machines for treatment of materials, namely, catalyst treatment…
Owned by: PETROVAL
Serial Number: 79269677

CATFLOW

CATFLOW

Filed: August 1, 2019
Machines for loading and unloading catalysts; machines for loading and unloading materials into inert reactors
Owned by: PETROVAL
Serial Number: 79269682

S-LOAD

S-LOAD

Filed: August 1, 2019
Apparatus and installations for power generation, namely, machines for treatment of materials, namely, catalyst treatment…
Owned by: PETROVAL
Serial Number: 79269764