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Official data from INPI

GASEIFICADOR DOMÉSTICO E INDUSTRIAL.

ArquivadaInvention Patent

Application data

Number

PI8402678

Type

Invention Patent

Filing

05/24/1984

Publication

11/06/1984

Progress at the INPI

  1. Filing05/24/84
  2. Publication11/06/84
  3. Examination03/19/85
  4. Allowance09/30/86
  5. Abandoned
  6. In force

The application was allowed on 09/30/1986 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 09/01/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. M. (pessoa física)

Inventors

G. M. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

09/01/1987

RPI 880

Notificação para pagamento de retribuição

#13.1

03/04/1987

RPI 854

Deferimento

#9.1

09/30/1986

RPI 832

Solicitação de exame técnico

#4.1

03/19/1985

RPI 752

Publicação antecipada

#3.2

11/06/1984

RPI 733

Pedido de patente depositado

#2.1

08/14/1984

RPI 721

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