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Official data from INPI

Processo para a sua preparação, composiçào praguicida e aplicação.

Em ExigênciaInvention Patent
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Application data

Number

PI8303179

Type

Invention Patent

Filing

06/15/1983

Publication

01/31/1984
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Progress at the INPI

  1. Filing06/15/83
  2. Publication01/31/84
  3. Abandoned05/13/86
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 05/02/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ciba-Geigy AG

CH

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Inventors

D. J. (pessoa física)

K. O. (pessoa física)

Technical data

IPC Classification

A01N 43/82C07D 413/04

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Exigência - art. 36 da LPI

#6.1

05/02/1989

RPI 967

Solicitação de exame técnico

#4.1

05/13/1986

RPI 812

Publicação do pedido de patente

#3.1

01/31/1984

RPI 693

Pedido de patente depositado

#2.1

07/26/1983

RPI 666

Arquivamento - Art. 36 §1° da LPI

#11.2

06/30/1992

RPI 1126

Exigência - art. 36 da LPI

#6.1

08/13/1991

RPI 1080

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