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Official data from INPI

PROCESSO PARA PREPARACAO DE NOVOS DERIVADOS DO ACIDO AZOLIL-CARBOXILICO,COMPOSICOES FUNGICIDAS,PROCESSO PARA COMBATE DE FUNGOS,APLICACAO DOS DITOS NOVOS DERIVADOS,E PROCESSO PARA PREPARACAO DE NOVAS COMPOSICOES FUNGICIDAS

Em AnáliseInvention Patent

Application data

Number

PI7705203

Type

Invention Patent

Filing

08/07/1976

Publication

-

Progress at the INPI

  1. Filing08/07/76
  2. Publication
  3. Examination
  4. Allowance04/19/83
  5. Grant11/29/83
  6. Terminated12/15/87

The patent was granted on 11/29/1983 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 12/15/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

BAYER AG

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Inventors

B. W. (pessoa física)

B. K. (pessoa física)

F. P. (pessoa física)

K. W. (pessoa física)

S. J. (pessoa física)

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

12/15/1987

RPI 895

Concessão da patente

#16.1

11/29/1983

RPI 684

Notificação para pagamento de retribuição

#13.1

09/06/1983

RPI 672

Deferimento

#9.1

04/19/1983

RPI 652

Exigência - art. 36 da LPI

#6.1

11/03/1982

RPI 628

15.0

03/23/1982

RPI 596

Exigência - art. 36 da LPI

#6.1

02/09/1982

RPI 590

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