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Official data from INPI

QUEIMADOR PARA CARVAO PULVERIZADO

ArquivadaInvention Patent

Application data

Number

PI8006129

Type

Invention Patent

Filing

09/23/1980

Publication

06/01/1982

Progress at the INPI

  1. Filing09/23/80
  2. Publication06/01/82
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 09/23/1980 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: 10/16/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

KL & M ENGENHARIA E CONSULTORI

Inventors

N. L. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

10/16/1984

RPI 730

Publicação do pedido de patente

#3.1

06/01/1982

RPI 606

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