16.3
03/20/1984
RPI 700
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Official data from INPI
APERFEICOAMENTOS NOS MOTORES DE FOGUETES DO TIPO APLICANDO POLVORAS PROPULSORAS COM DOIS CONSTITUINTES
Concessão AnuladaInvention Patent
Progress at the INPI
- Filing03/20/78
- Publication
- Examination
- Allowance07/12/83
- Grant12/27/83
- Terminated01/28/92
The patent was granted on 12/27/1983 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: 03/20/1984. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
ZEEBRUGGE LES FORGES SA
Inventors
B. G. (pessoa física)
Technical data
IPC Classification
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Concessão da patente
#16.1
12/27/1983
RPI 688
Notificação para pagamento de retribuição
#13.1
11/08/1983
RPI 681
Deferimento
#9.1
07/12/1983
RPI 664
Exigência - art. 36 da LPI
#6.1
11/16/1982
RPI 630
Exigência - art. 36 da LPI
#6.1
05/11/1982
RPI 603
Exigência - art. 36 da LPI
#6.1
04/20/1982
RPI 600
Anuidade - prazo legal encerrado
#18.2
01/28/1992
RPI 1104
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