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Official data from INPI

COMPOSTO, PROCESSO PARA SUA PREPARAÇÃO, COMPOSIÇÕES PRAGUICIDAS, APLICAÇÃO E PROCESSO PARA COMBATER INSETOS.

Em AnáliseInvention Patent

Application data

Number

PI8504196

Type

Invention Patent

Filing

08/30/1985

Publication

06/24/1986

Progress at the INPI

  1. Filing08/30/85
  2. Publication06/24/86
  3. Examination08/02/88
  4. Allowance11/09/93
  5. Grant06/28/94
  6. Terminated06/04/96

The patent was granted on 06/28/1994 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: 08/02/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

CIBA GEIGY AG [CH]

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Inventors

D. E. (pessoa física)

CH

Technical data

IPC Classification

Priority claims

CH

4179/84 · 08/31/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

08/02/1988

RPI 928

Publicação do pedido de patente

#3.1

06/24/1986

RPI 818

Pedido de patente depositado

#2.1

11/12/1985

RPI 786

Anuidade - prazo legal encerrado

#18.2

06/04/1996

RPI 1331

Concessão da patente

#16.1

06/28/1994

RPI 1230

Notificação para pagamento de retribuição

#13.1

03/22/1994

RPI 1216

Deferimento

#9.1

11/09/1993

RPI 1197

Exigência - art. 36 da LPI

#6.1

03/02/1993

RPI 1161

Exigência - art. 36 da LPI

#6.1

11/26/1991

RPI 1095

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