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Official data from INPI

1-ARILFURAZANIL-3-(2-ALQUIL-4-HALOGENOALCOXI-FENIL)-(TIO)URÉIAS, PROCESSO PARA SUA PREPARAÇÃO, COMPOSIÇÕES PRAGUICIDAS, PROCESSO PARA COMBATER PRAGAS E PARA A PREPARAÇÃO DE COMPOSIÇÕES E 2-ALQUIL-4-HALOGENOALCOXI-FENIL-ISO(TIO) CIANATOS

PublicadaInvention Patent
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Application data

Number

PI8805983

Type

Invention Patent

Filing

11/16/1988

Publication

08/08/1989
View on INPI

Progress at the INPI

  1. Filing11/16/88
  2. Publication08/08/89
  3. Examination09/24/91
  4. Allowance
  5. Grant
  6. In force

Published on 08/08/1989, 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: 08/08/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

B. A. (pessoa física)

DE

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Inventors

D. M. (pessoa física)

D. W. (pessoa física)

D. S. (pessoa física)

Technical data

IPC Classification

A01N 47/36C07C 265/12C07C 331/30C07D 271/08C07D 413/04

Priority claims

DE

P 37 38 946.7 · 11/17/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

08/08/1989

RPI 981

Pedido de patente depositado

#2.1

03/28/1989

RPI 962

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: A01N 47/36; C07D 271/08; C07D 413/04; C07C 161/04.

03/27/2018

RPI 2464

Retificação

#15.3

08/06/1996

RPI 1340

Solicitação de exame técnico

#4.1

09/24/1991

RPI 1086

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