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Official data from INPI

ÉSTERES TIAZOLILALQUÍLICOS E TIENILALQUÍLICOS DE ÁCIDOS ALFA-IMIDAZOLINON-NICOTÍNICO E BENZÓICO, PROCESSO PARA SUA PREPARAÇÃO, COMPOSIÇÃO HERBICIDA, APLICAÇÃO, PROCESSOS PARA O COMBATE SELETIVO E PARA SUPRIR O CRESCIMENTO DE PLANTAS.

Em AnáliseInvention Patent

Application data

Number

PI8604008

Type

Invention Patent

Filing

08/22/1986

Publication

03/24/1987

Progress at the INPI

  1. Filing08/22/86
  2. Publication03/24/87
  3. Examination06/27/89
  4. Allowance
  5. Grant
  6. In force

Published on 03/24/1987, 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: 06/27/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ciba-Geigy AG

CH

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Inventors

D. D. (pessoa física)

S. H. (pessoa física)

Technical data

Priority claims

CH

3643/85 · 08/23/1985

CH

811/86 · 02/28/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

06/27/1989

RPI 975

Publicação do pedido de patente

#3.1

03/24/1987

RPI 857

Pedido de patente depositado

#2.1

02/10/1987

RPI 851

Retificação

#15.3

12/01/1992

RPI 1148

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