Arquivamento - Art. 38 §2° da LPI
#11.4
11/08/1988
RPI 942
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Official data from INPI
CHAVE ELETRONICA DE PRESSAO SOBRETUDO COMO ELEMENTO DE MEDIDA PARA A DETECCAO DE VARIACOES DE PRESSAO EM MAQUINAS TEXTEIS
ArquivadaInvention Patent
Application data
Number
PI8300709Type
Invention Patent
Filing
02/12/1982
Publication
11/16/1983
Progress at the INPI
- Filing02/12/82
- Publication11/16/83
- Examination02/18/86
- Allowance09/08/87
- Abandoned
- In force
The application was allowed on 09/08/1987 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.
Talk to a specialistLatest action published by the INPI: 11/08/1988. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
TRUETZSCHLER GMBH & CO KG [DE]
Inventors
H. F. (pessoa física)
Technical data
IPC Classification
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Notificação para pagamento de retribuição
#13.1
01/26/1988
RPI 901
Deferimento
#9.1
09/08/1987
RPI 881
Exigência - art. 36 da LPI
#6.1
12/16/1986
RPI 843
Solicitação de exame técnico
#4.1
02/18/1986
RPI 800
Publicação do pedido de patente
#3.1
11/16/1983
RPI 682
Pedido de patente depositado
#2.1
03/29/1983
RPI 649
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