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Official data from INPI

PROCESSO PARA A VALORIZACAO DE PRODUTOS LENHOSOS FRAGMENTADOS E SECOS,CARVOES,LIQUIDOS,CONDENSAVEIS E VALORIZAVEIS,COMBUSTIVEL,COQUE, APARELHAGEM DE PIROLISE,E,APARELHAGEM CONTINUA DE TRATAMENTO

Em AnáliseInvention Patent
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Application data

Number

PI7908520

Type

Invention Patent

Filing

04/27/1978

Publication

-
View on INPI

Progress at the INPI

  1. Filing04/27/78
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The application was filed at the INPI on 04/27/1978. It awaits formal examination and publication in the RPI gazette.

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Latest action published by the INPI: 01/16/1990. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. P. (pessoa física)

L. U. (pessoa física)

Inventors

S. Y. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

01/16/1990

RPI 1002

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