Retificação
#15.3
12/27/1988
RPI 949
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Official data from INPI
DISPOSITIVO INTERRUPTOR COM PRÉ-AQUECIMENTO PARA LÂMPADAS INCANDESCENTES.
Em AnáliseInvention Patent
Application data
Number
PI8401064Type
Invention Patent
Filing
03/09/1984
Publication
10/15/1985
Progress at the INPI
- Filing03/09/84
- Publication10/15/85
- Examination09/30/86
- Allowance
- Grant
- In force
Published on 10/15/1985, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 12/27/1988. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
F. L. (pessoa física)
Inventors
L. [. (pessoa física)
Technical data
IPC Classification
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Solicitação de exame técnico
#4.1
09/30/1986
RPI 832
Publicação do pedido de patente
#3.1
10/15/1985
RPI 782
Pedido de patente depositado
#2.1
05/15/1984
RPI 708
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