Petição de recurso
#12.2
Recurso: Petição 870250101876, de 06/11/2025
11/18/2025
RPI 2863
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Application data
Number
122023017742Type
Utility Model
Filing
05/28/2018
Publication
-
PCT
CN2018088698 Progress at the INPI
Under appeal- Filing05/28/18
- Publication
- Examination
- Allowance
- Grant
- In force
The application is under appeal: the INPI has yet to review the decision.
Latest action published by the INPI: 11/18/2025. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
PIERSON CAPITAL ENVIRONMENTAL (BEIJING) LIMITED
CN
Inventors
No inventors listed.
Technical data
IPC Classification
No IPC classification.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Indeferimento
#9.2
09/09/2025
RPI 2853
Conhecimento de parecer técnico
#7.1
03/25/2025
RPI 2829
Conhecimento de parecer técnico
#7.1
07/30/2024
RPI 2795
Notificação de pedido dividido
#2.4
10/17/2023
RPI 2754
Requerimento de pedido de patente
#2.10
Número de Protocolo '870230077645' em 31/08/2023 19:33 (WB)
09/12/2023
RPI 2749
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