Concessão da patente
#16.1
09/27/1988
RPI 936
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Official data from INPI
APARELHO E MÉTODO CORRETOR PARA DISPOSIÇÃO DE DEFLEXÃO DE FEIXE EM TUBOS DE RAIOS CATÓDICOS DE FEIXES MÚLTIPLOS
ConcedidaInvention Patent
Application data
Number
PI8203567Type
Invention Patent
Filing
06/17/1982
Publication
06/14/1983
Progress at the INPI
- Filing06/17/82
- Publication06/14/83
- Examination06/25/85
- Allowance05/10/88
- Grant09/27/88
- Terminated11/29/94
The patent was granted on 09/27/1988 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: 09/27/1988. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
I. C. (pessoa física)
US
Inventors
V. B. (pessoa física)
US
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Deferimento
#9.1
05/10/1988
RPI 916
15.19
03/08/1988
RPI 907
15.19
01/19/1988
RPI 900
Retificação
#15.3
11/24/1987
RPI 892
Exigência - art. 36 da LPI
#6.1
05/06/1986
RPI 811
Republicação - classificação IPC
#15.11
04/01/1986
RPI 806
Solicitação de exame técnico
#4.1
06/25/1985
RPI 766
Publicação do pedido de patente
#3.1
06/14/1983
RPI 660
Pedido de patente depositado
#2.1
08/03/1982
RPI 615
Anuidade - prazo legal encerrado
#18.2
11/29/1994
RPI 1252
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