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Official data from INPI

COMPOSIÇÃO PARA COMBATER O CRESCIMENTO INDESEJADO DE PLANTAS, PROCESSO PARA A PREPARAÇÃO DE COMPOSTOS, APLICAÇÃO E PROCESSO PARA COMBATER ERVAS DANINHAS.

Em AnáliseInvention Patent

Application data

Number

PI8500109

Type

Invention Patent

Filing

01/10/1985

Publication

08/20/1985

Progress at the INPI

  1. Filing01/10/85
  2. Publication08/20/85
  3. Abandoned09/22/87
  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.

Talk to a specialist

Latest action published by the INPI: 09/22/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ciba-Geigy AG

CH

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Inventors

B. B. (pessoa física)

H. T. (pessoa física)

CH

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

09/22/1987

RPI 883

Publicação do pedido de patente

#3.1

08/20/1985

RPI 774

Pedido de patente depositado

#2.1

04/09/1985

RPI 755

Arquivamento - Art. 36 §1° da LPI

#11.2

11/13/1990

RPI 1041

Exigência - art. 36 da LPI

#6.1

04/24/1990

RPI 1015

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