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Official data from INPI

PROCESSO DE UTILIZAÇÃO DOS GASES DE PIRÓLISE EXTRAÍDOS DE UMA INSTALAÇÃO DE PRODUÇÃO DE CARVÃO DE MADEIRA POR PIRÓLISE DE BIOMASSA E INSTALAÇÃO DE PRODUÇÃO DE CARVÃO DE MADEIRA POR MEIO DE PIRÓLISE DE BIOMASSA

ArquivadaInvention Patent

Application data

Number

PI8502334

Type

Invention Patent

Filing

05/17/1985

Publication

01/21/1986

Progress at the INPI

  1. Filing05/17/85
  2. Publication01/21/86
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 05/17/1985 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 04/12/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Framatome & Cie.

FR

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Inventors

L. R. (pessoa física)

FR

M. G. (pessoa física)

FR

Technical data

IPC Classification

Priority claims

FR

84-07729 · 05/18/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

04/12/1988

RPI 912

Publicação do pedido de patente

#3.1

01/21/1986

RPI 796

Pedido de patente depositado

#2.1

07/23/1985

RPI 770

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