Solicitação de exame técnico
#4.1
09/27/1988
RPI 936
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Official data from INPI
COMPOSIÇÃO DETERGENTE LÍQUIDA, REFORÇADA. HOMOGÊNEA, MONOFÁSICA, AQUOSA E CONCENTRADA
Em AnáliseInvention Patent
Application data
Number
PI8506328Type
Invention Patent
Filing
12/17/1985
Publication
08/26/1986
Progress at the INPI
- Filing12/17/85
- Publication08/26/86
- Examination09/27/88
- Allowance08/04/92
- Grant03/30/93
- Terminated06/04/96
The patent was granted on 03/30/1993 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: 09/27/1988. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
Colgate-Palmolive Company
US
Inventors
M. C. (pessoa física)
US
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Publicação do pedido de patente
#3.1
08/26/1986
RPI 827
Pedido de patente depositado
#2.1
02/25/1986
RPI 801
Anuidade - prazo legal encerrado
#18.2
06/04/1996
RPI 1331
Concessão da patente
#16.1
03/30/1993
RPI 1165
Notificação para pagamento de retribuição
#13.1
12/29/1992
RPI 1152
Deferimento
#9.1
08/04/1992
RPI 1131
Republicação - classificação IPC
#15.11
11/12/1991
RPI 1093
Exigência - art. 36 da LPI
#6.1
06/11/1991
RPI 1071
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