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Official data from INPI

PROCESSO PARA CORRELACAO DE PRESSAO E CARGA DE PNEUMATICO; APARELHO PARA CORRELACO DE PRESSAO DE PNEUMATICO E CARREGMENTO

ArquivadaInvention Patent

Application data

Number

PI8105229

Type

Invention Patent

Filing

08/20/1980

Publication

04/27/1982

Progress at the INPI

  1. Filing08/20/80
  2. Publication04/27/82
  3. Examination04/24/84
  4. Allowance06/09/87
  5. Abandoned
  6. In force

The application was allowed on 06/09/1987 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: 05/17/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

GOODYEAR TIRE & RUBBER

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Inventors

L. E. (pessoa física)

L. J. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

05/17/1988

RPI 917

Notificação para pagamento de retribuição

#13.1

09/29/1987

RPI 884

Deferimento

#9.1

06/09/1987

RPI 868

Exigência - art. 36 da LPI

#6.1

08/26/1986

RPI 827

Exigência - art. 36 da LPI

#6.1

07/02/1985

RPI 767

Republicação - classificação IPC

#15.11

04/30/1985

RPI 758

Exigência - art. 36 da LPI

#6.1

01/29/1985

RPI 745

Solicitação de exame técnico

#4.1

04/24/1984

RPI 705

Publicação do pedido de patente

#3.1

04/27/1982

RPI 601

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