Anuidade - prazo legal encerrado
#18.2
09/06/1988
RPI 933
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Official data from INPI
PROCESSO DE PRODUÇÃO DE COMBUSTÍVEL A PARTIR DE FRUTOS OU SEMENTES OLEAGINOSAS.
Em AnáliseInvention Patent
Progress at the INPI
- Filing12/05/80
- Publication
- Examination
- Allowance09/13/83
- Grant02/14/84
- Terminated09/06/88
The patent was granted on 02/14/1984 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: 09/06/1988. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
E. P. (pessoa física)
Inventors
S. [. (pessoa física)
Technical data
IPC Classification
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Pedido de licença compulsória
#20.1
08/07/1984
RPI 720
16.3
04/10/1984
RPI 703
Concessão da patente
#16.1
02/14/1984
RPI 695
Notificação para pagamento de retribuição
#13.1
12/27/1983
RPI 688
8.3
11/16/1983
RPI 682
Deferimento
#9.1
09/13/1983
RPI 673
8.1
08/30/1983
RPI 671
6.3
06/28/1983
RPI 662
Exigência - art. 36 da LPI
#6.1
03/15/1983
RPI 647
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