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Official data from INPI

ADAPTACAO DE UM COMPRESSOR DE AR A UM MOTOR DE COMBUSTAO INTERNA DE VARIOS CILINDROS E PISTOES ALTERNATIVOS

ArquivadaInvention Patent

Application data

Number

PI8002040

Type

Invention Patent

Filing

03/28/1979

Publication

-

Progress at the INPI

  1. Filing03/28/79
  2. Publication
  3. Examination
  4. Allowance07/19/83
  5. Abandoned
  6. In force

The application was allowed on 07/19/1983 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

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Latest action published by the INPI: 06/19/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MASCHF AUGSBURG NUERNBERG AG

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Inventors

S. W. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

06/19/1984

RPI 713

13.2

05/02/1984

RPI 706

Notificação para pagamento de retribuição

#13.1

02/28/1984

RPI 697

Notificação para pagamento de retribuição

#13.1

11/16/1983

RPI 682

14.4

11/01/1983

RPI 680

Deferimento

#9.1

07/19/1983

RPI 665

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