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Official data from INPI

COMPOSTO DE TRIAZOL, PROCESSO PARA PREPARAR COMPOSTO DE TRIAZOL, COMPOSIÇÃO FUNGICIDA, PROCESSO PARA REGULAÇÃO DE CRESCIMENTO DAS PLANTAS E PROCESSO PARA COMBATER DOENÇAS FUNGAIS EM PLANTAS

DeferidaInvention Patent

Application data

Number

PI8300218

Type

Invention Patent

Filing

01/18/1983

Publication

10/18/1983

Progress at the INPI

  1. Filing01/18/83
  2. Publication10/18/83
  3. Examination10/29/85
  4. Allowance10/03/89
  5. Grant03/20/90
  6. Terminated04/18/95

The patent was granted on 03/20/1990 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: 10/03/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Imperial Chemical Industries Plc.

GB

See this company's full portfolio

Inventors

J. W. (pessoa física)

GB

P. C. (pessoa física)

GB

Technical data

Priority claims

GB

8202976 · 02/02/1982

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Deferimento

#9.1

10/03/1989

RPI 989

Exigência - art. 36 da LPI

#6.1

03/21/1989

RPI 961

Exigência - art. 36 da LPI

#6.1

10/25/1988

RPI 940

Solicitação de exame técnico

#4.1

10/29/1985

RPI 784

Publicação do pedido de patente

#3.1

10/18/1983

RPI 678

Pedido de patente depositado

#2.1

03/08/1983

RPI 646

Anuidade - prazo legal encerrado

#18.2

04/18/1995

RPI 1272

Concessão da patente

#16.1

03/20/1990

RPI 1010

Notificação para pagamento de retribuição

#13.1

02/01/1990

RPI 1004

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