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Official data from INPI

PROCESSO PARA REGISTRAR E REPRODUZIR UMA IMAGEM DE RADIACAO,PELO USO DE UMA SUBSTANCIA FLUORESCENTE ESTIMULAVEL

ArquivadaInvention Patent

Application data

Number

PI8407198

Type

Invention Patent

Filing

11/29/1983

Publication

11/05/1985

Progress at the INPI

  1. Filing11/29/83
  2. Publication11/05/85
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 11/29/1983 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: 10/06/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MINNESOTA MINING & MFG [US]

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Inventors

M. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

10/06/1987

RPI 885

Notificação de entrada na fase nacional - PCT

#1.3

11/05/1985

RPI 785

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