Anuidade - prazo legal encerrado
#18.2
10/25/1988
RPI 940
Progress at the INPI
- Filing06/16/82
- Publication01/24/84
- Examination07/24/84
- Allowance02/12/86
- Grant10/29/86
- Terminated10/25/88
The patent was granted on 10/29/1986 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 10/25/1988. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
S. D. (pessoa física)
Inventors
E. B. (pessoa física)
Technical data
IPC Classification
No IPC classification.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Pedido de licença compulsória
#20.1
03/31/1987
RPI 858
Concessão da patente
#16.1
10/29/1986
RPI 836
Notificação para pagamento de retribuição
#13.1
06/24/1986
RPI 818
Deferimento
#9.1
02/12/1986
RPI 799
Exigência - art. 36 da LPI
#6.1
06/25/1985
RPI 766
Solicitação de exame técnico
#4.1
07/24/1984
RPI 718
Publicação do pedido de patente
#3.1
01/24/1984
RPI 692
Pedido de patente depositado
#2.1
08/03/1982
RPI 615
Patent monitoring
Track this patent in real time.
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.