Anuidade - prazo legal encerrado
#18.2
01/13/1987
RPI 847
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Official data from INPI
ACIONADOR PARA ABERTURA E FECHMENTO DE PORTOES BASCULANTES
Em AnáliseUtility Model
Progress at the INPI
- Filing04/07/81
- Publication
- Examination10/20/81
- Allowance06/26/84
- Grant12/26/84
- Terminated01/13/87
The patent was granted on 12/26/1984 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: 01/13/1987. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
C. D. (pessoa física)
C. D. (pessoa física)
Inventors
D. H. (pessoa física)
D. J. (pessoa física)
Technical data
IPC Classification
No IPC classification.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
201
06/10/1986
RPI 816
Pedido de licença voluntária
#17.1
12/24/1985
RPI 792
Concessão da patente
#16.1
12/26/1984
RPI 740
Notificação para pagamento de retribuição
#13.1
10/23/1984
RPI 731
Deferimento
#9.1
06/26/1984
RPI 714
6.4
05/15/1984
RPI 708
Exigência - art. 36 da LPI
#6.1
03/07/1984
RPI 698
Exigência - art. 36 da LPI
#6.1
09/27/1983
RPI 675
Solicitação de exame técnico
#4.1
10/20/1981
RPI 574
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