Indeferimento
#9.2
08/27/1985
RPI 775
Progress at the INPI
Under appeal- Filing08/04/83
- Publication03/13/84
- Examination06/19/84
- Refused08/27/85
- Grant
- In force
The application was refused by the INPI on 08/27/1985. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 08/27/1985. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
JOSE PIERIN FILHO [BR]
Inventors
P. [. (pessoa física)
Technical data
IPC Classification
No IPC classification.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Solicitação de exame técnico
#4.1
06/19/1984
RPI 713
Publicação antecipada
#3.2
03/13/1984
RPI 699
Pedido de patente depositado
#2.1
10/18/1983
RPI 678
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.