Deferimento
#9.1
08/22/1989
RPI 983
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Official data from INPI
DISPOSITIVO DE AQUECIMENTO ELETRICO PARA PLACAS DE VIDRO,ESPECIALMENTE VIDRO DE ESPELHO
DeferidaInvention Patent
Application data
Number
PI8403386Type
Invention Patent
Filing
07/06/1984
Publication
02/18/1986
Progress at the INPI
- Filing07/06/84
- Publication02/18/86
- Examination11/03/87
- Allowance08/22/89
- Abandoned
- In force
The application was allowed on 08/22/1989 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: 08/22/1989. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
STERRNER & CO [DE]
Inventors
T. G. (pessoa física)
Technical data
IPC Classification
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
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Publicação do pedido de patente
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Pedido de patente depositado
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Arquivamento - Art. 38 §2° da LPI
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Recurso
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