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Official data from INPI

PROCESSO E FABRICA PARA A PRODUCAO DE UM COMBUSTIVEL SOLIDO UTILIZANDO O LIXO SOLIDO E REFUGO DA CIDADE

Em AnáliseInvention Patent

Application data

Number

PI7904159

Type

Invention Patent

Filing

06/30/1978

Publication

-

Progress at the INPI

  1. Filing06/30/78
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 05/09/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SORAIN CECCHINI SPA

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Inventors

C. M. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

114

05/09/1989

RPI 968

Arquivamento - Art. 33 da LPI

#11.1

06/21/1983

RPI 661

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