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Official data from INPI

COMPOSTO, COMPOSIÇÃO NEMATICIDA, PROCESSO PARA EXTERMINAR OU CONTROLAR PRAGAS DE NEMATODOS E PROCESSO PARA A PREPARAÇÃO DE COMPOSTOS

ArquivadaInvention Patent

Application data

Number

PI9005761

Type

Invention Patent

Filing

11/13/1990

Publication

09/24/1991

Progress at the INPI

  1. Filing11/13/90
  2. Publication09/24/91
  3. Abandoned11/30/93
  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: 04/06/1999. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Imperial Chemical Industries Plc.

GB

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Inventors

M. T. (pessoa física)

Technical data

IPC Classification

Priority claims

GB

8925741.4 · 11/14/1989

GB

9024328.8 · 11/08/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

04/06/1999

RPI 1474

Exigência - art. 36 da LPI

#6.1

06/23/1998

RPI 1435

Solicitação de exame técnico

#4.1

11/30/1993

RPI 1200

Publicação do pedido de patente

#3.1

09/24/1991

RPI 1086

Pedido de patente depositado

#2.1

04/30/1991

RPI 1065

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