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Official data from INPI

INSTALACAO DE FUNDICAO POR EXTRUSAO

ArquivadaInvention Patent

Application data

Number

PI7607848

Type

Invention Patent

Filing

11/24/1975

Publication

-

Progress at the INPI

  1. Filing11/24/75
  2. Publication
  3. Examination
  4. Allowance
  5. Abandoned
  6. In force

The application was allowed 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: 08/24/1982. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

CONCAST INC

Inventors

No inventors listed.

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

08/24/1982

RPI 618

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