Exigência - art. 36 da LPI
#6.1
11/07/1989
RPI 994
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Official data from INPI
PROCESSO DE PREPARAÇÃO DE UM SABÃO ANTIBACTERIANO TRANSLÚCIDO
Em ExigênciaInvention Patent
Application data
Number
PI8304741Type
Invention Patent
Filing
08/31/1983
Publication
04/10/1984
Progress at the INPI
- Filing08/31/83
- Publication04/10/84
- Examination08/13/85
- Allowance08/21/90
- Grant03/26/91
- Terminated04/09/96
The patent was granted on 03/26/1991 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: 11/07/1989. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
Colgate-Palmolive Company
US
Inventors
D. J. (pessoa física)
US
P. D. (pessoa física)
US
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Conhecimento de parecer técnico
#7.1
05/10/1988
RPI 916
Solicitação de exame técnico
#4.1
08/13/1985
RPI 773
Publicação do pedido de patente
#3.1
04/10/1984
RPI 703
Pedido de patente depositado
#2.1
11/01/1983
RPI 680
Anuidade - prazo legal encerrado
#18.2
04/09/1996
RPI 1323
Concessão da patente
#16.1
03/26/1991
RPI 1060
Notificação para pagamento de retribuição
#13.1
12/04/1990
RPI 1044
Deferimento
#9.1
08/21/1990
RPI 1029
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