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Official data from INPI

CAIXA DE VALVULA TIPO COGUMELO REFRIGERADA PELA CIRCULACAO DE UM FLUIDO REFRIGERANTE,PARA MOTOR DE COMBUSTAO INTERNA

ArquivadaInvention Patent

Application data

Number

PI7804888

Type

Invention Patent

Filing

08/05/1977

Publication

-

Progress at the INPI

  1. Filing08/05/77
  2. Publication
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 12/06/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SEMT

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Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

12/06/1983

RPI 685

Exigência - art. 36 da LPI

#6.1

05/24/1983

RPI 657

Exigência - art. 36 da LPI

#6.1

05/11/1982

RPI 603

Exigência - art. 36 da LPI

#6.1

12/08/1981

RPI 581

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