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Official data from INPI

FENIL-HIDRAZINAS, PROCESSO PARA SUA PREPARAÇÃO, COMPOSIÇÃO PRAGUICIDA, APLICAÇÃO E PROCESSO PARA COMBATER PRAGAS.

Em AnáliseInvention Patent

Application data

Number

PI8505916

Type

Invention Patent

Filing

11/26/1985

Publication

08/19/1986

Progress at the INPI

  1. Filing11/26/85
  2. Publication08/19/86
  3. Examination09/27/88
  4. Allowance
  5. Grant
  6. In force

Published on 08/19/1986, 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: 09/27/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ciba-Geigy AG

CH

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Inventors

E. J. (pessoa física)

Technical data

Priority claims

CH

3122/85 · 07/18/1985

CH

4608/85 · 10/25/1985

CH

5656/84 · 11/27/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

09/27/1988

RPI 936

Publicação do pedido de patente

#3.1

08/19/1986

RPI 826

Pedido de patente depositado

#2.1

02/12/1986

RPI 799

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C07C 109/06; A01N 33/26; A01N 43/08; A01N 43/16; A01N 43/82; C07C 147/02; C07C 149/437; C07D 271/10; C07D 305/06; C07D 307/16; C07D 309/06; C07D 407/12; C07D 309/12; C07D 413/12.

03/27/2018

RPI 2464

Retificação

#15.3

10/16/1990

RPI 1037

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