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Official data from INPI

2-MERCAPTO-5-PIRIDIL-1,3,4-OXADIAZÓIS, PROCESSO PARA A PREPARAÇÃO DE COMPOSTOS, COMPOSIÇÃO PRAGUICIDA, PROCESSO PARA SUA PREPARAÇÃO, PROCESSO PARA COMBATER OU PROTEGER UMA INFESTAÇÃO DE PLANTAS E APLICAÇÃO

PublicadaInvention Patent

Application data

Number

PI8801571

Type

Invention Patent

Filing

04/04/1988

Publication

11/08/1988

Progress at the INPI

  1. Filing04/04/88
  2. Publication11/08/88
  3. Abandoned02/13/91
  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: 11/08/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ciba-Geigy AG

CH

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Inventors

D. N. (pessoa física)

CH

E. B. (pessoa física)

CH

O. K. (pessoa física)

CH

W. E. (pessoa física)

DE

Technical data

Priority claims

CH

1293/87 · 04/03/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

11/08/1988

RPI 942

Pedido de patente depositado

#2.1

08/02/1988

RPI 928

Arquivamento - Art. 36 §1° da LPI

#11.2

09/06/1994

RPI 1240

Exigência - art. 36 da LPI

#6.1

01/25/1994

RPI 1208

Solicitação de exame técnico

#4.1

02/13/1991

RPI 1054

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