Publicação do pedido de patente
#3.1
09/29/1987
RPI 884
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Official data from INPI
PROCESSO DE REMOÇÃO DE PÊLO OU LÃ DE UM COURO NÃO CURTIDO DE ANIMAL
PublicadaInvention Patent
Application data
Number
PI8606224Type
Invention Patent
Filing
12/16/1986
Publication
09/29/1987
Progress at the INPI
- Filing12/16/86
- Publication09/29/87
- Examination02/13/90
- Allowance05/19/92
- Grant01/26/93
- Terminated10/03/95
The patent was granted on 01/26/1993 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: 09/29/1987. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
Cots Bodysteel S.A
ES
Inventors
E. T. (pessoa física)
ES
J. T. (pessoa física)
ES
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Pedido de patente depositado
#2.1
04/28/1987
RPI 862
Anuidade - prazo legal encerrado
#18.2
10/03/1995
RPI 1296
Concessão da patente
#16.1
01/26/1993
RPI 1156
Notificação para pagamento de retribuição
#13.1
10/20/1992
RPI 1142
Deferimento
#9.1
05/19/1992
RPI 1120
Exigência - art. 36 da LPI
#6.1
09/10/1991
RPI 1084
Solicitação de exame técnico
#4.1
02/13/1990
RPI 1006
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