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Official data from INPI

MACACO PARA FREIO A TAMBOR OU A DISCO

ArquivadaInvention Patent

Application data

Number

PI8300227

Type

Invention Patent

Filing

01/18/1983

Publication

10/18/1983

Progress at the INPI

  1. Filing01/18/83
  2. Publication10/18/83
  3. Examination10/22/85
  4. Allowance01/06/87
  5. Abandoned
  6. In force

The application was allowed on 01/06/1987 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 10/06/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Michelin & Cie (Compagnie Générale des Etablissements Michelin).

FR

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Inventors

G. J. (pessoa física)

Technical data

Priority claims

FR

82/00 938 · 01/18/1982

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

10/06/1987

RPI 885

Notificação para pagamento de retribuição

#13.1

06/09/1987

RPI 868

Deferimento

#9.1

01/06/1987

RPI 846

Solicitação de exame técnico

#4.1

10/22/1985

RPI 783

Publicação do pedido de patente

#3.1

10/18/1983

RPI 678

Pedido de patente depositado

#2.1

03/08/1983

RPI 646

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era F16D 65/24.

03/27/2018

RPI 2464

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