Indeferimento
#9.2
08/14/1984
RPI 721
Back to search
Official data from INPI
DISPOSITIVO PARA USO EM CONEXÃO COM A RETIRADA OU O ENCHIMENTO DE FLUÍDO DE, OU EM RECIPIENTE.
IndeferidaInvention Patent
Progress at the INPI
Under appeal- Filing02/28/80
- Publication
- Examination03/01/83
- Refused08/14/84
- Grant
- In force
The application was refused by the INPI on 08/14/1984. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 08/14/1984. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
E. A. (pessoa física)
SE
Inventors
A. E. (pessoa física)
Technical data
IPC Classification
No IPC classification.
Priority claims
SE
7901893-3 · 03/02/1979
SE
PCT/80/00054 · 02/28/1980
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Conhecimento de parecer técnico
#7.1
01/10/1984
RPI 690
Solicitação de exame técnico
#4.1
03/01/1983
RPI 645
14.1
10/13/1982
RPI 625
Related
From the same holder
Patent monitoring
Track this patent in real time.
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.