Concessão da patente
#16.1
08/28/1984
RPI 723
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Official data from INPI
DISPOSICAO CONSTRUTIVA EM TOMADAS ELETRICAS
ConcedidaUtility Model
Progress at the INPI
- Filing05/07/80
- Publication01/12/82
- Examination08/10/82
- Allowance01/24/84
- Grant08/28/84
- Expired12/07/93
The letters patent expired on 12/07/1993: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 08/28/1984. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
T. P. (pessoa física)
Inventors
T. P. (pessoa física)
Technical data
IPC Classification
No IPC classification.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Notificação para pagamento de retribuição
#13.1
05/02/1984
RPI 706
Deferimento
#9.1
01/24/1984
RPI 692
Republicação - classificação IPC
#15.11
07/26/1983
RPI 666
Exigência - art. 36 da LPI
#6.1
05/31/1983
RPI 658
Solicitação de exame técnico
#4.1
08/10/1982
RPI 616
Publicação do pedido de patente
#3.1
01/12/1982
RPI 586
Carta-patente expirada
#21.1
12/07/1993
RPI 1201
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