Requerimento de pedido de patente
#2.10
Número de Protocolo '870260071420' em 17/07/2026 18:22 (WB)
07/28/2026
RPI 2899
Progress at the INPI
Under statutory secrecy- Filing07/17/26
- Publication
- Examination
- Allowance
- Grant
- In force
The application was filed at the INPI on 07/17/2026. It stays under statutory secrecy until 01/15/2028, when it is published in the RPI gazette (art. 30 of the Brazilian IP Act).
Publication expected from:01/15/2028(508 days left)
Latest action published by the INPI: 07/28/2026. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
GREENBRIER MAXION - EQUIPAMENTOS E SERVIÇOS FERROVIÁRIOS S.A.
SP, BR
INSTITUTO DE PESQUISAS TECNOLÓGICAS DO ESTADO DE S.PAULO S/A IPT
SP, BR
Inventors
No inventors listed.
Technical data
IPC Classification
No IPC classification.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Related
Patent monitoring
Track this patent in real time.
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.