200
08/15/1989
RPI 982
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Application data
Number
PI8202938Type
Invention Patent
Filing
05/19/1982
Publication
12/27/1983
Progress at the INPI
- Filing05/19/82
- Publication12/27/83
- Examination07/24/84
- Allowance07/09/85
- Grant09/27/88
- Invalidated08/15/89
The patent was invalidated by the INPI in an administrative invalidity proceeding. Protection no longer exists.
Talk to a specialistLatest action published by the INPI: 08/15/1989. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
H. S. (pessoa física)
SP, BR
Inventors
H. S. (pessoa física)
BR
Technical data
IPC Classification
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Pedido de licença voluntária
#17.1
01/24/1989
RPI 953
Concessão da patente
#16.1
09/27/1988
RPI 936
Notificação para pagamento de retribuição
#13.1
05/17/1988
RPI 917
15.19
11/17/1987
RPI 891
Retificação
#15.3
08/25/1987
RPI 879
110
06/09/1987
RPI 868
120
05/27/1986
RPI 814
Recurso
#12.1
11/05/1985
RPI 785
Deferimento
#9.1
07/09/1985
RPI 768
Exigência - art. 36 da LPI
#6.1
01/22/1985
RPI 744
Solicitação de exame técnico
#4.1
07/24/1984
RPI 718
Publicação do pedido de patente
#3.1
12/27/1983
RPI 688
Pedido de patente depositado
#2.1
07/13/1982
RPI 612
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