Indeferimento
#9.2
02/26/1985
RPI 749
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Official data from INPI
DISPOSITIVO DE SEGURANCA E VEDACAO PARA BUTIJOES DE GAS DOMESTICO
IndeferidaInvention Patent
Progress at the INPI
Under appeal- Filing06/28/78
- Publication
- Examination
- Refused02/26/85
- Grant
- In force
The application was refused by the INPI on 02/26/1985. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 02/26/1985. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
F. M. (pessoa física)
Inventors
No inventors listed.
Technical data
IPC Classification
No IPC classification.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Conhecimento de parecer técnico
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02/14/1984
RPI 695
Exigência - art. 36 da LPI
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06/21/1983
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14.1
10/26/1982
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14.3
07/13/1982
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14.3
12/08/1981
RPI 581
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