Official data from INPI

GASEIFICADORES DE BIOMASSA

ArquivadaInvention Patent

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Application data

Number

PI8007269

Type

Invention Patent

Filing

11/07/1980

Publication

07/13/1982

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Progress at the INPI

Filing11/07/80
Publication07/13/82
Abandoned
Allowance
Grant
In force

The application was abandoned: examination was not requested within the 36 months following the 11/07/1980 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 11/06/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. G. (pessoa física)

D [BR]

MAKRAY ZSOLT TAMAS [BR]

MOURA JOSE CLAUDIO [BR]

NETO THEMISTOCLES ROCHA [BR]

PERI SERGIO DAVID ACCATTINI [BR]

Inventors

D. G. (pessoa física)

M. T. (pessoa física)

M. C. (pessoa física)

N. (pessoa física)

P. A. (pessoa física)

T. T. (pessoa física)

Technical data

IPC Classification

C10J 3/20

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

11/06/1984

RPI 733

Publicação do pedido de patente

#3.1

07/13/1982

RPI 612

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