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Official data from INPI

COMPOSTO, COMPOSIÇÀO HERBICIDA E PROCESSO PARA COMBATER PLANTAS INDESEJADAS

Em AnáliseInvention Patent

Application data

Number

PI8101601

Type

Invention Patent

Filing

03/18/1981

Publication

-

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: 08/16/1988. 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

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

08/16/1988

RPI 930

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 103/32; A01N 37/22.

03/27/2018

RPI 2464

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