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Official data from INPI

DERIVADOS DO ÁCIDO BUTÍRICO, PROCESSO PARA A PREPARAÇÃO DE COMPOSTOS, COMPOSIÇÃO PRAGUICIDA, APLICAÇÃO, PROCESSO PARA COMBATER INSETOS, HALOGENETOS DE ÁCIDO E DERIVADOS DE ÁCIDO

ArquivadaInvention Patent

Application data

Number

PI9004075

Type

Invention Patent

Filing

08/17/1990

Publication

09/03/1991

Progress at the INPI

  1. Filing08/17/90
  2. Publication09/03/91
  3. Abandoned11/16/93
  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: 04/18/2000. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ciba-Geigy AG

CH

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Inventors

E. S. (pessoa física)

M. B. (pessoa física)

DE

P. M. (pessoa física)

CH

Technical data

Priority claims

CH

3012/89 · 08/18/1989

CH

727/90 · 03/07/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

04/18/2000

RPI 1528

Exigência - art. 36 da LPI

#6.1

05/25/1999

RPI 1481

Solicitação de exame técnico

#4.1

11/16/1993

RPI 1198

Publicação do pedido de patente

#3.1

09/03/1991

RPI 1083

Pedido de patente depositado

#2.1

03/05/1991

RPI 1057

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