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Official data from INPI

ÉSTER INSETICIDAMENTE ATIVO, PROCESSO PARA COMBATER PRAGAS E PROCESSO PARA PREPARAR O ÉSTER INSETICIDAMENTE ATIVO

Em AnáliseInvention Patent

Application data

Number

PI8600949

Type

Invention Patent

Filing

03/05/1986

Publication

11/11/1986

Progress at the INPI

  1. Filing03/05/86
  2. Publication11/11/86
  3. Abandoned06/14/88
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 06/14/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Imperial Chemical Industries Plc.

GB

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Inventors

R. J. (pessoa física)

W. J. (pessoa física)

Technical data

IPC Classification

Priority claims

GB

8505819 · 03/06/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

06/14/1988

RPI 921

15.16

12/30/1986

RPI 845

Publicação do pedido de patente

#3.1

11/11/1986

RPI 838

Pedido de patente depositado

#2.1

08/26/1986

RPI 827

Arquivamento - Art. 36 §1° da LPI

#11.2

07/20/1993

RPI 1181

Exigência - art. 36 da LPI

#6.1

02/16/1993

RPI 1159

Exigência - art. 36 da LPI

#6.1

07/16/1991

RPI 1076

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