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Official data from INPI

COMPOSTO INSETICIDA, PROCESSO PARA SUA PREPARAÇÃO, COMPOSIÇÃO INSETICIDA E PROCESSO PARA COMBATER PRAGAS DE INSETOS

PublicadaInvention Patent

Application data

Number

PI8705510

Type

Invention Patent

Filing

10/15/1987

Publication

05/24/1988

Progress at the INPI

  1. Filing10/15/87
  2. Publication05/24/88
  3. Examination02/13/91
  4. Allowance
  5. Grant
  6. In force

Published on 05/24/1988, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 05/24/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Imperial Chemical Industries Plc.

GB

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Inventors

A. W. (pessoa física)

GB

Technical data

Priority claims

GB

8624831 · 10/16/1986

GB

8722971 · 09/30/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

05/24/1988

RPI 918

Pedido de patente depositado

#2.1

03/01/1988

RPI 906

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C07C 43/29; C07C 93/26; C07D 213/64; A01N 31/00; A01N 31/14; A01N 33/08; A01N 43/40.

03/27/2018

RPI 2464

Retificação

#15.3

10/03/1995

RPI 1296

Solicitação de exame técnico

#4.1

02/13/1991

RPI 1054

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