Solicitação de exame técnico
#4.1
09/27/1988
RPI 936
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Official data from INPI
COMPOSIÇÃO DE AMACIAMENTO DE PANO CONCENTRADA SUBSTANCIALMENTE NÃO AQUOSA E ESTÁVEL, E, PROCESSO PARA COMUNICAR MACIEZ A PANOS
Em AnáliseInvention Patent
Application data
Number
PI8506174Type
Invention Patent
Filing
12/10/1985
Publication
08/26/1986
Progress at the INPI
- Filing12/10/85
- Publication08/26/86
- Examination09/27/88
- Allowance11/03/92
- Grant04/27/93
- Terminated09/19/95
The patent was granted on 04/27/1993 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. F. (pessoa física)
BE
M. J. (pessoa física)
BE
Y. D. (pessoa física)
FR
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
09/19/1995
RPI 1294
Concessão da patente
#16.1
04/27/1993
RPI 1169
Deferimento
#9.1
11/03/1992
RPI 1144
Republicação - classificação IPC
#15.11
11/12/1991
RPI 1093
Exigência - art. 36 da LPI
#6.1
06/18/1991
RPI 1072
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