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Official data from INPI

MECANISMO E PROCESSO PARA INSTRUIR AURICULARMENTE UM PACIENTE

Em AnáliseInvention Patent

Application data

Number

PI7902254

Type

Invention Patent

Filing

04/13/1978

Publication

-

Progress at the INPI

  1. Filing04/13/78
  2. Publication
  3. Examination02/02/82
  4. Allowance04/03/84
  5. Grant10/30/84
  6. Terminated05/17/88

The patent was granted on 10/30/1984 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 05/17/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

JOHNSON & JOHNSON

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Inventors

G. J. (pessoa física)

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

05/17/1988

RPI 917

Concessão da patente

#16.1

10/30/1984

RPI 732

Notificação para pagamento de retribuição

#13.1

08/07/1984

RPI 720

Deferimento

#9.1

04/03/1984

RPI 702

Exigência - art. 36 da LPI

#6.1

09/27/1983

RPI 675

Exigência - art. 36 da LPI

#6.1

03/29/1983

RPI 649

Exigência - art. 36 da LPI

#6.1

08/17/1982

RPI 617

Solicitação de exame técnico

#4.1

02/02/1982

RPI 589

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