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Official data from INPI

PROCESSO E DISPOSITIVO PARA AGITAÇÃO MAGNÉTICA DE UM LINGOTE DE METAL E DISPOSITIVO PARA REALIZAÇÃO DO PROCESSO

ArquivadaInvention PatentPCT · DE1988000031

Application data

Number

PI8807327

Type

Invention Patent

Filing

01/20/1988

Publication

03/13/1990

PCT

DE1988000031

Progress at the INPI

  1. Filing01/20/88
  2. Publication03/13/90
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 01/20/1988 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 11/26/1991. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

M. A. (pessoa física)

DE

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Inventors

J. S. (pessoa física)

K. S. (pessoa física)

K. H. (pessoa física)

P. A. (pessoa física)

P. S. (pessoa física)

Technical data

IPC Classification

Priority claims

DE

P3702381.0 · 01/23/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

11/26/1991

RPI 1095

Notificação de entrada na fase nacional - PCT

#1.3

03/13/1990

RPI 1009

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