Licença compulsória (variante)
#20.2
06/30/1987
RPI 871
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Application data
Number
PI8009133Type
Invention Patent
Filing
02/26/1985
Publication
05/04/1982
Progress at the INPI
- Filing02/26/85
- Publication05/04/82
- Examination09/14/82
- Allowance07/17/84
- Grant02/26/85
- In force02/26/05
The patent was granted on 02/26/1985 and is in force until 02/26/2005. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:02/26/2005
Latest action published by the INPI: 06/30/1987. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
S. D. (pessoa física)
Inventors
E. B. (pessoa física)
Technical data
IPC Classification
No IPC classification.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Anuidade - prazo legal encerrado
#18.2
03/17/1987
RPI 856
20.3
05/27/1986
RPI 814
Concessão da patente
#16.1
02/26/1985
RPI 749
Notificação para pagamento de retribuição
#13.1
11/13/1984
RPI 734
Deferimento
#9.1
07/17/1984
RPI 717
8.1
01/24/1984
RPI 692
15.10
12/20/1983
RPI 687
Solicitação de exame técnico
#4.1
09/14/1982
RPI 621
Publicação do pedido de patente
#3.1
05/04/1982
RPI 602
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