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Official data from INPI

CONJUNTO DE BOCAL DE COMBUSTIVEL AUTO-ALINHADOR PARA UM MOTOR DE TURBINA A GAS

ArquivadaInvention Patent

Application data

Number

PI8206370

Type

Invention Patent

Filing

10/29/1981

Publication

09/27/1983

Progress at the INPI

  1. Filing10/29/81
  2. Publication09/27/83
  3. Examination08/06/85
  4. Allowance11/03/87
  5. Abandoned
  6. In force

The application was allowed on 11/03/1987 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: 11/08/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. C. (pessoa física)

US

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Inventors

B. A. (pessoa física)

Technical data

IPC Classification

Priority claims

US

316.326 · 10/29/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

11/08/1988

RPI 942

Notificação para pagamento de retribuição

#13.1

03/01/1988

RPI 906

Deferimento

#9.1

11/03/1987

RPI 889

14.7

05/26/1987

RPI 866

Exigência - art. 36 da LPI

#6.1

06/24/1986

RPI 818

Solicitação de exame técnico

#4.1

08/06/1985

RPI 772

Publicação do pedido de patente

#3.1

09/27/1983

RPI 675

Pedido de patente depositado

#2.1

12/21/1982

RPI 635

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