Transferência deferida
#25.1
07/14/2026
RPI 2897
Progress at the INPI
Under statutory secrecy- Filing07/28/25
- Publication
- Examination
- Allowance
- Grant
- In force
The application was filed at the INPI on 07/28/2025. It stays under statutory secrecy until 01/26/2027, when it is published in the RPI gazette (art. 30 of the Brazilian IP Act).
Publication expected from:01/26/2027(154 days left)
Latest action published by the INPI: 07/14/2026. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
ISQ BRASIL INSTITUTO DE SOLDADURA E QUALIDADE LTDA.
MG, BR
PETROGAL BRASIL LTDA.
PE, BR
UNIVERSIDADE FEDERAL DO RIO DE JANEIRO - UFRJ
RJ, BR
Inventors
No inventors listed.
Technical data
IPC Classification
No IPC classification.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Pedido de patente depositado
#2.1
02/24/2026
RPI 2877
Requerimento de pedido de patente
#2.10
Número de Protocolo '870250065086' em 28/07/2025 15:09 (WB)
08/05/2025
RPI 2848
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