Conhecimento de parecer técnico
#7.1
10/03/1989
RPI 989
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Official data from INPI
Sistema de identificação do assinante chamador.
Em AnáliseInvention Patent
Application data
Number
PI8603764Type
Invention Patent
Filing
08/01/1986
Publication
05/17/1988
Progress at the INPI
Under appeal- Filing08/01/86
- Publication05/17/88
- Examination08/16/88
- Allowance08/21/90
- Grant
- In force
The application is under appeal: the INPI has yet to review the decision.
Latest action published by the INPI: 10/03/1989. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
Dígitro Sistremas Eletrônicos Ltda
Inventors
M. E. (pessoa física)
Technical data
IPC Classification
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Solicitação de exame técnico
#4.1
08/16/1988
RPI 930
Publicação do pedido de patente
#3.1
05/17/1988
RPI 917
Pedido de patente depositado
#2.1
01/06/1987
RPI 846
Retificação
#15.3
07/28/1992
RPI 1130
15.5
12/03/1991
RPI 1096
Recurso
#12.1
12/11/1990
RPI 1045
Deferimento
#9.1
08/21/1990
RPI 1029
Exigência - art. 36 da LPI
#6.1
04/03/1990
RPI 1012
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