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Official data from INPI

METODO E EQUIPAMENTO PARA A PREPARACAO DE CABOS OLEO FLUIDO NA MONTAGEM DE ACESSORIOS

Em AnáliseInvention Patent

Application data

Number

PI7907542

Type

Invention Patent

Filing

11/24/1978

Publication

-

Progress at the INPI

  1. Filing11/24/78
  2. Publication
  3. Examination
  4. Allowance09/27/83
  5. Grant03/27/84
  6. Terminated06/14/88

The patent was granted on 03/27/1984 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: 06/14/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PIRELLI

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Inventors

P. B. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

06/14/1988

RPI 921

Concessão da patente

#16.1

03/27/1984

RPI 701

Notificação para pagamento de retribuição

#13.1

01/17/1984

RPI 691

Deferimento

#9.1

09/27/1983

RPI 675

Exigência - art. 36 da LPI

#6.1

05/24/1983

RPI 657

14.1

11/16/1982

RPI 630

14.10

11/09/1982

RPI 629

14.2

08/10/1982

RPI 616

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