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Official data from INPI

APARELHO DESTINADO AO TRATAMENTO, EM PARTICULAR NUM LIQUIDO, DE UM PRODUTO TAL COMO COUROS E PROCESSO QUE UTILIZA ESTE APARELHO

ArquivadaInvention Patent
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Application data

Number

PI8100949

Type

Invention Patent

Filing

02/18/1980

Publication

-
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Progress at the INPI

  1. Filing02/18/80
  2. Publication
  3. Abandoned03/02/82
  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.

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Latest action published by the INPI: 03/19/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

RIAT SARL

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

03/19/1985

RPI 752

6.2

07/31/1984

RPI 719

Notificação para pagamento de retribuição

#13.1

07/17/1984

RPI 717

Solicitação de exame técnico

#4.1

03/02/1982

RPI 593

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