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Official data from INPI

COMPOSTO, COMPOSIÇÀO HERBICIDA E PROCESSO PARA CONTROLAR PLANTAS INDESEJADAS

Em AnáliseInvention Patent

Application data

Number

PI8101600

Type

Invention Patent

Filing

03/18/1981

Publication

-

Progress at the INPI

  1. Filing03/18/81
  2. Publication
  3. Examination02/09/82
  4. Allowance
  5. Grant
  6. In force

Published on 02/09/1982, 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.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

08/16/1988

RPI 930

Solicitação de exame técnico

#4.1

02/09/1982

RPI 590

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C07C 103/38; A01N 37/22; C07D 307/10; C07C 67/00; C07C 231/00; C07C 233/88; C07C 253/00; C07C 255/54; C07C 313/00; C07C 323/12; C07D 307/12; C07C 233/00; C07C 255/00; C07C 323/00; C07D 307/00.

03/27/2018

RPI 2464

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