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Official data from INPI

PROCESSO PARA A PROTEÇÃO DE PLANTAÇÕES CONTRA ATAQUES POR INSETOS QUE VIVEM NO SOLO E SUAS LARVAS, CICLOPROPANO-CARBOXILATOS DE ALQUIL-BENZILA E COMPOSIÇÕES INSETICIDAS

DeferidaInvention Patent

Application data

Number

PI8205027

Type

Invention Patent

Filing

08/27/1982

Publication

08/09/1983

Progress at the INPI

  1. Filing08/27/82
  2. Publication08/09/83
  3. Examination09/03/85
  4. Allowance09/12/89
  5. Grant03/20/90
  6. Terminated04/02/96

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: 09/12/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Shell Internationale Research Maatschappij B.V

NL

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Inventors

C. T. (pessoa física)

US

E. I. (pessoa física)

US

Technical data

Priority claims

US

297590 · 08/31/1981

US

297,808 · 08/31/1981

US

297808 · 08/31/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Deferimento

#9.1

09/12/1989

RPI 986

Exigência - art. 36 da LPI

#6.1

04/11/1989

RPI 964

Exigência - art. 36 da LPI

#6.1

03/29/1988

RPI 910

Solicitação de exame técnico

#4.1

09/03/1985

RPI 776

Publicação do pedido de patente

#3.1

08/09/1983

RPI 668

Pedido de patente depositado

#2.1

10/19/1982

RPI 626

Anuidade - prazo legal encerrado

#18.2

04/02/1996

RPI 1322

Concessão da patente

#16.1

03/20/1990

RPI 1010

Notificação para pagamento de retribuição

#13.1

01/16/1990

RPI 1002

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