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Official data from INPI

INDICADOR DE PRESSAO DE ENCHIMENTO PARA PNEUMATICOS DE VEICULO

Em AnáliseInvention Patent

Application data

Number

PI8108986

Type

Invention Patent

Filing

10/03/1980

Publication

03/01/1983

Progress at the INPI

  1. Filing10/03/80
  2. Publication03/01/83
  3. Examination06/05/84
  4. Allowance04/28/87
  5. Grant09/29/87
  6. Terminated07/12/88

The patent was granted on 09/29/1987 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: 07/12/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SMITH NOEL [AU]

Inventors

S. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

07/12/1988

RPI 925

Concessão da patente

#16.1

09/29/1987

RPI 884

Deferimento

#9.1

04/28/1987

RPI 862

Exigência - art. 36 da LPI

#6.1

04/01/1986

RPI 806

Exigência - art. 36 da LPI

#6.1

01/22/1985

RPI 744

Solicitação de exame técnico

#4.1

06/05/1984

RPI 711

Notificação de entrada na fase nacional - PCT

#1.3

03/01/1983

RPI 645

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