Pedido de patente depositado
#2.1
10/10/1989
RPI 990
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Official data from INPI
TECLADO DOTADO DE TECNOLOGIA RESISTIVA.
Prazo de SigiloInvention Patent
Application data
Number
PI8903731Type
Invention Patent
Filing
07/21/1989
Publication
06/19/1990
Progress at the INPI
- Filing07/21/89
- Publication06/19/90
- Examination12/10/91
- Allowance01/10/95
- Abandoned
- In force
The application was allowed on 01/10/1995 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: 10/10/1989. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
D. M. (pessoa física)
SP, BR
Inventors
D. M. (pessoa física)
BR
Technical data
IPC Classification
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Arquivamento - Art. 38 §2° da LPI
#11.4
02/27/1996
RPI 1317
Notificação para pagamento de retribuição
#13.1
05/30/1995
RPI 1278
Deferimento
#9.1
01/10/1995
RPI 1258
Solicitação de exame técnico
#4.1
12/10/1991
RPI 1097
Publicação antecipada
#3.2
06/19/1990
RPI 1023
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