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Official data from INPI

PROCESSO PARA A FUNDIÇÃO CONTÍNUA DE LINGOTES E INSTALAÇÃO PARA A REALIZAÇÃO DO PROCESSO

ArquivadaInvention PatentPCT · DE1987000370

Application data

Number

PI8707794

Type

Invention Patent

Filing

08/17/1987

Publication

08/15/1989

PCT

DE1987000370

Progress at the INPI

  1. Filing08/17/87
  2. Publication08/15/89
  3. Abandoned01/23/90
  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: 08/15/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

M. A. (pessoa física)

DE

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Inventors

H. S. (pessoa física)

Technical data

IPC Classification

Priority claims

DE

P 36 27 991.9 · 08/18/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

08/15/1989

RPI 982

Arquivamento - Art. 36 §1° da LPI

#11.2

12/27/1994

RPI 1256

Exigência - art. 36 da LPI

#6.1

05/24/1994

RPI 1225

Solicitação de exame técnico

#4.1

01/23/1990

RPI 1003

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