Notificação para pagamento de retribuição
#13.1
11/21/1989
RPI 996
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Official data from INPI
APERFEIÇOAMENTO DE PROCESSO PARA A PRODUÇÃO DE ÁLCOOL COMBUSTÍVEL, SEM VINHOTO
Em AnáliseInvention Patent
Application data
Number
PI8204524Type
Invention Patent
Filing
08/02/1982
Publication
03/13/1984
Progress at the INPI
- Filing08/02/82
- Publication03/13/84
- Examination02/20/85
- Allowance07/25/89
- Abandoned
- In force
The application was allowed on 07/25/1989 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.
Talk to a specialistLatest action published by the INPI: 11/21/1989. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
Versa Consultoria Técnica Ltda.
RJ, BR
Inventors
Á. S. (pessoa física)
BR
Technical data
IPC Classification
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Deferimento
#9.1
07/25/1989
RPI 979
Exigência - art. 36 da LPI
#6.1
01/17/1989
RPI 952
Conhecimento de parecer técnico
#7.1
12/31/1985
RPI 793
Solicitação de exame técnico
#4.1
02/20/1985
RPI 748
Solicitação de exame não realizada
#4.2
10/02/1984
RPI 728
Publicação do pedido de patente
#3.1
03/13/1984
RPI 699
Pedido de patente depositado
#2.1
09/13/1983
RPI 673
Arquivamento - Art. 38 §2° da LPI
#11.4
06/19/1990
RPI 1023
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