Solicitação de exame técnico
#4.1
11/08/1988
RPI 942
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Official data from INPI
COMPOSIÇÃO DETERGENTE NÃO IÔNICA, ORGÂNICA, SINTÉTICA, REFORÇADA, DE PROMOÇÃO DE DESPRENDIMENTO DE SUGEIRA.
Em AnáliseInvention Patent
Application data
Number
PI8600258Type
Invention Patent
Filing
01/23/1986
Publication
10/07/1986
Progress at the INPI
- Filing01/23/86
- Publication10/07/86
- Examination11/08/88
- Allowance02/09/93
- Grant07/27/93
- Terminated12/31/96
The patent was granted on 07/27/1993 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: 11/08/1988. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
Colgate-Palmolive Company
US
Inventors
L. C. (pessoa física)
US
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Publicação do pedido de patente
#3.1
10/07/1986
RPI 833
Pedido de patente depositado
#2.1
07/22/1986
RPI 822
Anuidade - prazo legal encerrado
#18.2
12/31/1996
RPI 1361
Concessão da patente
#16.1
07/27/1993
RPI 1182
Notificação para pagamento de retribuição
#13.1
05/25/1993
RPI 1173
Deferimento
#9.1
02/09/1993
RPI 1158
Exigência - art. 36 da LPI
#6.1
10/08/1991
RPI 1088
6.2
01/02/1990
RPI 1000
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