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Official data from INPI

ÉSTER TIÓLICO DO ÁCIDO 5-(PIRAZOL-1-IL)-BENZÓICO, PROCESSO PARA SUA PREPARAÇÃO, COMPOSIÇÃO HERBICIDA, PROCESSO PARA O COMBATE SELETIVO DE ERVAS DANINHAS E PROCESSO PARA O DESFOLHAMENTO E DISSECAÇÃO DE CULTURAS

Prazo de SigiloInvention Patent

Application data

Number

PI8902898

Type

Invention Patent

Filing

06/15/1989

Publication

02/01/1990

Progress at the INPI

  1. Filing06/15/89
  2. Publication02/01/90
  3. Abandoned05/19/92
  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: 07/25/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ciba-Geigy AG

CH

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Inventors

G. P. (pessoa física)

DE

H. B. (pessoa física)

CH

H. M. (pessoa física)

CH

Technical data

Priority claims

CH

2322/88 · 06/16/1988

CH

3719/88 · 10/06/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

07/25/1989

RPI 979

Arquivamento - Art. 36 §1° da LPI

#11.2

11/07/1995

RPI 1301

Exigência - art. 36 da LPI

#6.1

02/07/1995

RPI 1262

Solicitação de exame técnico

#4.1

05/19/1992

RPI 1120

Publicação do pedido de patente

#3.1

02/01/1990

RPI 1004

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