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Official data from INPI

SISTEMA DE CARBURACAO E PROCESSO DE FORMACAO DE CARGA PARA MAQUINA DE COMBUSTAO INTERNA

Em AnáliseInvention Patent
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Application data

Number

PI7808699

Type

Invention Patent

Filing

10/25/1977

Publication

-
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Progress at the INPI

  1. Filing10/25/77
  2. Publication
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The applicant withdrew the application. The case ended without a patent.

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Latest action published by the INPI: 06/07/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

L. T. (pessoa física)

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

10.1

06/07/1983

RPI 659

Arquivamento - Art. 34 da LPI

#11.5

03/30/1982

RPI 597

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