Solicitação de exame técnico
#4.1
04/12/1988
RPI 912
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Official data from INPI
BARRA DE DETERGENTE MACIÇA, PROCESSO PARA SUA FABRICAÇÃO E COMPOSIÇÃO DETERGENTE-AMACIANTE
Em AnáliseInvention Patent
Application data
Number
PI8502921Type
Invention Patent
Filing
06/18/1985
Publication
03/04/1986
Progress at the INPI
- Filing06/18/85
- Publication03/04/86
- Examination04/12/88
- Allowance01/29/91
- Grant08/27/91
- Terminated07/25/95
The patent was granted on 08/27/1991 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: 04/12/1988. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
Firmenich SA
CH
Inventors
L. S. (pessoa física)
CH
Technical data
IPC Classification
Priority claims
CH
2984/84-1 · 06/20/1984
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Publicação do pedido de patente
#3.1
03/04/1986
RPI 802
Pedido de patente depositado
#2.1
09/03/1985
RPI 776
Anuidade - prazo legal encerrado
#18.2
07/25/1995
RPI 1286
Republicação - classificação IPC
#15.11
11/05/1991
RPI 1092
Concessão da patente
#16.1
08/27/1991
RPI 1082
Notificação para pagamento de retribuição
#13.1
05/14/1991
RPI 1067
Deferimento
#9.1
01/29/1991
RPI 1052
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