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Official data from INPI

UM QUEIMADOR DE CHAMA AZUL PARA COMBUSTÍVEIS LÍQUIDOS

ArquivadaInvention Patent

Application data

Number

PI8202213

Type

Invention Patent

Filing

04/16/1982

Publication

03/29/1983

Progress at the INPI

  1. Filing04/16/82
  2. Publication03/29/83
  3. Abandoned06/11/85
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 11/24/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. M. (pessoa física)

IT

F. M. (pessoa física)

IT

G. M. (pessoa física)

IT

L. M. (pessoa física)

IT

L. B. (pessoa física)

IT

M. I. (pessoa física)

IT

P. Z. (pessoa física)

IT

Inventors

G. M. (pessoa física)

IT

P. Z. (pessoa física)

IT

Technical data

IPC Classification

Priority claims

IT

84929 A/81 · 04/17/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

11/24/1987

RPI 892

6.5

08/19/1986

RPI 826

Exigência - art. 36 da LPI

#6.1

01/14/1986

RPI 795

Solicitação de exame técnico

#4.1

06/11/1985

RPI 764

Publicação do pedido de patente

#3.1

03/29/1983

RPI 649

Pedido de patente depositado

#2.1

06/08/1982

RPI 607

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