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Official data from INPI

MOLA LAMELAR DE PLATICO E PROCESSO PARA SUA PRODUCAO

ConcedidaInvention Patent

Application data

Number

PI8307551

Type

Invention Patent

Filing

10/01/1982

Publication

08/21/1984

Progress at the INPI

  1. Filing10/01/82
  2. Publication08/21/84
  3. Examination03/04/86
  4. Allowance03/01/88
  5. Grant10/25/88
  6. Terminated05/30/95

The patent was granted on 10/25/1988 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: 10/25/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ISOSPORT VERBUNDBAUTEILE [AT]

Inventors

W. [. (pessoa física)

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

10/25/1988

RPI 940

Notificação para pagamento de retribuição

#13.1

06/21/1988

RPI 922

Deferimento

#9.1

03/01/1988

RPI 906

Exigência - art. 36 da LPI

#6.1

08/18/1987

RPI 878

Solicitação de exame técnico

#4.1

03/04/1986

RPI 802

Notificação de entrada na fase nacional - PCT

#1.3

08/21/1984

RPI 722

Anuidade - prazo legal encerrado

#18.2

05/30/1995

RPI 1278

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