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Official data from INPI

Motor de combustão interna com turbo-carregador com um BY-PASS automático.

ArquivadaInvention Patent

Application data

Number

PI8000541

Type

Invention Patent

Filing

01/29/1980

Publication

-

Progress at the INPI

  1. Filing01/29/80
  2. Publication
  3. Examination
  4. Allowance11/29/83
  5. Abandoned
  6. In force

The application was allowed on 11/29/1983 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: 09/25/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

BBC Brown, Boveri & Company Limited

CH

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Inventors

H. H. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Priority claims

CH

923/79 · 01/31/1979

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

09/25/1984

RPI 727

Notificação para pagamento de retribuição

#13.1

03/20/1984

RPI 700

Deferimento

#9.1

11/29/1983

RPI 684

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