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Official data from INPI

COMPOSIÇÕES INSETICIDAS E ACARICIDAS E PROCESSO PARA O COMBATE DE INSETOS E ÁCAROS.

ConcedidaInvention Patent

Application data

Number

PI8107636

Type

Invention Patent

Filing

11/24/1981

Publication

08/24/1982

Progress at the INPI

  1. Filing11/24/81
  2. Publication08/24/82
  3. Examination10/23/84
  4. Allowance06/14/88
  5. Grant12/27/88
  6. Terminated08/07/90

The patent was granted on 12/27/1988 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: 12/27/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ciba-Geigy AG

CH

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Inventors

H. W. (pessoa física)

L. V. (pessoa física)

O. V. (pessoa física)

Technical data

IPC Classification

Priority claims

CH

8708/80 · 11/25/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

12/27/1988

RPI 949

Notificação para pagamento de retribuição

#13.1

10/04/1988

RPI 937

Deferimento

#9.1

06/14/1988

RPI 921

Exigência - art. 36 da LPI

#6.1

10/06/1987

RPI 885

Exigência - art. 36 da LPI

#6.1

06/18/1985

RPI 765

Solicitação de exame técnico

#4.1

10/23/1984

RPI 731

Publicação do pedido de patente

#3.1

08/24/1982

RPI 618

Pedido de patente depositado

#2.1

01/05/1982

RPI 585

Anuidade - prazo legal encerrado

#18.2

08/07/1990

RPI 1027

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