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Official data from INPI

FORMULAÇÃO, PROCESSO INSETICIDA OU ARACNICIDA E PROCESSO PARA A PREPARAÇÃO DE UM ALCANOILANILIDA.

Em AnáliseInvention Patent

Application data

Number

PI8601567

Type

Invention Patent

Filing

04/04/1986

Publication

12/09/1986

Progress at the INPI

Under appeal
  1. Filing04/04/86
  2. Publication12/09/86
  3. Examination12/13/88
  4. Refused02/09/93
  5. Grant
  6. In force

The application was refused by the INPI on 02/09/1993. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 12/13/1988. We update with every new RPI gazette, published weekly.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

12/13/1988

RPI 947

Publicação do pedido de patente

#3.1

12/09/1986

RPI 842

Pedido de patente depositado

#2.1

10/21/1986

RPI 835

Indeferimento

#9.2

02/09/1993

RPI 1158

Conhecimento de parecer técnico

#7.1

08/13/1991

RPI 1080

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