Anuidade - prazo legal encerrado
#18.2
06/21/1988
RPI 922
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Application data
Number
PI8108621Type
Invention Patent
Filing
05/15/1981
Publication
04/06/1982
Progress at the INPI
- Filing05/15/81
- Publication04/06/82
- Examination10/19/82
- Allowance04/17/84
- Grant10/30/84
- Terminated06/21/88
The patent was granted on 10/30/1984 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 06/21/1988. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
VALINOR SA [LI]
Inventors
S. J. (pessoa física)
Technical data
IPC Classification
No IPC classification.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Concessão da patente
#16.1
10/30/1984
RPI 732
Notificação para pagamento de retribuição
#13.1
08/07/1984
RPI 720
Deferimento
#9.1
04/17/1984
RPI 704
Solicitação de exame técnico
#4.1
10/19/1982
RPI 626
Notificação de entrada na fase nacional - PCT
#1.3
04/06/1982
RPI 598
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