Pedido de patente depositado
#2.1
03/03/2026
RPI 2878
Progress at the INPI
Under statutory secrecy- Filing07/01/25
- Publication
- Examination
- Allowance
- Grant
- In force
The application was filed at the INPI on 07/01/2025. It stays under statutory secrecy until 12/30/2026, when it is published in the RPI gazette (art. 30 of the Brazilian IP Act).
Publication expected from:12/30/2026(127 days left)
Latest action published by the INPI: 03/03/2026. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
UNIVERSIDADE FEDERAL DE CAMPINA GRANDE - PB
PB, BR
Inventors
No inventors listed.
Technical data
IPC Classification
No IPC classification.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
15.30
Anulada a publicação código 15.21 na RPI nº 2847 de 29/07/2025 por ter sido indevida.
08/12/2025
RPI 2849
Anulação de numeração
#15.21
Pedido com Numeração Anulada tendo em vista falta de pagamento ou pagamento posterior à data de protocolo da Guia de Recolhimento da União relativa ao serviço solicitado
07/29/2025
RPI 2847
Requerimento de pedido de patente
#2.10
Número de Protocolo '870250055501' em 01/07/2025 09:11 (WB)
07/15/2025
RPI 2845
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