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Official data from INPI

4-N,N-DIMETILCARBAMOILOXI-6-AMINOPIRIMIDINA E SEUS SAIS,PROCESSO PARA A SUA PREPARACAO,COMPOSICOES PRAGUICIDAS E EMPREGO

Em AnáliseInvention Patent

Application data

Number

PI8206810

Type

Invention Patent

Filing

11/25/1981

Publication

10/04/1983

Progress at the INPI

  1. Filing11/25/81
  2. Publication10/04/83
  3. Examination12/31/85
  4. Allowance
  5. Grant
  6. In force

Published on 10/04/1983, 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: 05/03/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

CIBA GEIGY AG [CH]

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Inventors

G. L. (pessoa física)

H. K. (pessoa física)

W. R. (pessoa física)

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

05/03/1988

RPI 915

Solicitação de exame técnico

#4.1

12/31/1985

RPI 793

Publicação do pedido de patente

#3.1

10/04/1983

RPI 676

Pedido de patente depositado

#2.1

01/18/1983

RPI 639

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