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Official data from INPI

CARBURADOR DOTADO DE DISPOSITIVOS PARA AÇÃO ELETROMAGNÉTICA CAPAZES DE INTERROMPER O FLUXO DO CARBURANTEDURANTE AS FASES DE DESACELERAÇÃO.

ArquivadaInvention Patent

Application data

Number

PI8301894

Type

Invention Patent

Filing

04/11/1983

Publication

12/20/1983

Progress at the INPI

  1. Filing04/11/83
  2. Publication12/20/83
  3. Abandoned08/07/84
  4. Allowance
  5. Grant
  6. In force

The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 12/10/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Weber S.p.A.

IT

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Inventors

F. M. (pessoa física)

P. A. (pessoa física)

S. A. (pessoa física)

Technical data

IPC Classification

Priority claims

IT

3397 A/82 · 04/13/1982

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

11.3

12/10/1985

RPI 790

Exigência - art. 36 da LPI

#6.1

03/19/1985

RPI 752

Solicitação de exame técnico

#4.1

08/07/1984

RPI 720

Publicação do pedido de patente

#3.1

12/20/1983

RPI 687

Pedido de patente depositado

#2.1

05/31/1983

RPI 658

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