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Official data from INPI

ARRANJO PARA EQUIPAR COM TURBOCOMPRESSOR UM MOTOR DE CUMBUSTÃO INTERNA COM MÚLTIPLOS CILINDROS

ArquivadaInvention Patent

Application data

Number

PI8603092

Type

Invention Patent

Filing

07/02/1986

Publication

02/17/1987

Progress at the INPI

  1. Filing07/02/86
  2. Publication02/17/87
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 07/02/1986 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: 12/12/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

AB VOLVO

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Inventors

Y. B. (pessoa física)

Technical data

IPC Classification

Priority claims

SE

8503362-9 · 07/05/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

12/12/1989

RPI 999

Publicação do pedido de patente

#3.1

02/17/1987

RPI 852

Pedido de patente depositado

#2.1

01/06/1987

RPI 846

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