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Official data from INPI

DERIVADOS E HERBICIDAS SELETIVOS

ArquivadaInvention Patent

Application data

Number

PI8403069

Type

Invention Patent

Filing

06/22/1984

Publication

01/28/1986

Progress at the INPI

  1. Filing06/22/84
  2. Publication01/28/86
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 06/22/1984 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 04/12/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

KANESHO COMPANY LIMITED [JP]

TOYO SODA MFG CO LTD [JP]

Inventors

A. R. (pessoa física)

I. M. (pessoa física)

N. A. (pessoa física)

N. Y. (pessoa física)

S. S. (pessoa física)

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

04/12/1988

RPI 912

Publicação do pedido de patente

#3.1

01/28/1986

RPI 797

Pedido de patente depositado

#2.1

08/28/1984

RPI 723

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C07C 121/75; A01N 37/34; A01N 41/04; A01N 43/40; C07C 143/68; C07D 213/72.

03/27/2018

RPI 2464

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