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Official data from INPI

PROCESSO PARA SEPARAR SOLIDOS E ESCORIA ENTRANHADOS DE UMA CORRENTE DE GAS BRUTO QUENTE,E APARELHO PARA O MESMO

ArquivadaInvention Patent

Application data

Number

PI8003379

Type

Invention Patent

Filing

05/30/1979

Publication

-

Progress at the INPI

  1. Filing05/30/79
  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.

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Latest action published by the INPI: 08/07/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

TEXACO DEVELOPMENT CORP

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Inventors

C. E. (pessoa física)

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

08/07/1984

RPI 720

Exigência - art. 36 da LPI

#6.1

01/03/1984

RPI 689

6.2

11/16/1982

RPI 630

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