Pedro Augusto Arroyo

City:

Maringa

Country:

Brazil

Published Applications:

Last publication date:

2023-05-25

Top Assignees for applications by Pedro Augusto Arroyo

The entities that hold a legal rights for patent applications filed by inventor Arroyo Pedro Augusto:

Universidade Estatual de Maringá 1 Maringá, Brazil
PETROLEO BRASILEIRO S.A. -PETROBRAS 1 Rio de Janeiro, Brazil
PETROLEO BRASILEIRO S.A. 1 PETROBRAS, Brazil

Recent patent applications by Arroyo Pedro Augusto

Pedro Augusto Arroyo from Maringa, BR has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2023-05-25

US20230158443A1

Performing operations; transporting

PROCESS FOR THE REMOVAL OF H2S FROM NATURAL GAS AT HIGH PRESSURES BY MEANS OF A PSA PROCESS

#2 | 2022-12-15

US20220397209A1

Mechanical engineering

Micrometric valve actuator device for gas pressure control

InventorID:

5603133 ⎘