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Official data from INPI

DERIVADOS DE CICLO-HEXENO HERBICIDAS.

Em AnáliseInvention Patent

Application data

Number

PI8606923

Type

Invention Patent

Filing

10/10/1986

Publication

11/03/1987

Progress at the INPI

  1. Filing10/10/86
  2. Publication11/03/87
  3. Examination08/01/89
  4. Allowance
  5. Grant
  6. In force

Published on 11/03/1987, 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: 08/01/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Dunlena PTY. Limited

AU

Inventors

A. L. (pessoa física)

AU

K. W. (pessoa física)

Technical data

Priority claims

AU

PCT/86/00300 · 10/10/1986

AU

PH 2895 · 10/14/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

08/01/1989

RPI 980

Solicitação de exame não realizada

#4.2

05/02/1989

RPI 967

Notificação de entrada na fase nacional - PCT

#1.3

11/03/1987

RPI 889

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C07C 131/08; A01N 37/08; A01N 37/18; C07C 131/10.

03/27/2018

RPI 2464

Retificação

#15.3

12/03/1991

RPI 1096

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