15.7
05/14/1985
RPI 760
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Official data from INPI
CORREIA TRAPEZOIDAL, ARMADA COM CONTATOS METÁLICOS.
Em AnáliseInvention Patent
Progress at the INPI
- Filing03/19/80
- Publication
- Examination10/19/82
- Refused09/04/84
- Grant
- In force
The application was refused on 09/04/1984 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 05/14/1985. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
B. D. (pessoa física)
R. T. (pessoa física)
Inventors
B. D. (pessoa física)
Technical data
IPC Classification
No IPC classification.
Priority claims
FR
79/07340 · 03/23/1979
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
111
09/04/1984
RPI 724
Petição de recurso
#12.2
03/20/1984
RPI 700
Indeferimento
#9.2
12/06/1983
RPI 685
Conhecimento de parecer técnico
#7.1
06/14/1983
RPI 660
Solicitação de exame técnico
#4.1
10/19/1982
RPI 626
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