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Official data from INPI

2-HALOACETANILIDAS, COMPOSIÇÕES HERBICIDAS E PROCESSO PARA COMBATER PLANTAS INDESEJÁVEIS

Em AnáliseInvention Patent
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Application data

Number

PI8101603

Type

Invention Patent

Filing

03/18/1981

Publication

-
View on INPI

Progress at the INPI

  1. Filing03/18/81
  2. Publication
  3. Examination03/09/82
  4. Allowance
  5. Grant
  6. In force

Published on 03/09/1982, 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: 02/09/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Monsanto Company

US

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Inventors

No inventors listed.

Technical data

IPC Classification

A01N 37/26

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

02/09/1988

RPI 903

Republicação - classificação IPC

#15.11

12/18/1984

RPI 739

Solicitação de exame técnico

#4.1

03/09/1982

RPI 594

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C07C 103/30; A01N 37/22.

03/27/2018

RPI 2464

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