Deferimento
#9.1
10/24/1989
RPI 992
Progress at the INPI
- Filing11/25/86
- Publication07/07/87
- Examination09/01/87
- Allowance10/24/89
- Grant08/28/90
- In force11/25/01
The patent was granted on 08/28/1990 and is in force until 11/25/2001. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:11/25/2001
Latest action published by the INPI: 10/24/1989. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
L. M. (pessoa física)
RJ, BR
Inventors
L. M. (pessoa física)
BR
Technical data
IPC Classification
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
14.1
01/05/1988
RPI 898
Solicitação de exame técnico
#4.1
09/01/1987
RPI 880
Publicação antecipada
#3.2
07/07/1987
RPI 872
Pedido de patente depositado
#2.1
05/05/1987
RPI 863
Licença compulsória (variante)
#20.2
10/20/1992
RPI 1142
Anuidade - prazo legal encerrado
#18.2
03/10/1992
RPI 1110
Concessão da patente
#16.1
08/28/1990
RPI 1030
Notificação para pagamento de retribuição
#13.1
03/01/1990
RPI 1007
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