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Official data from INPI

DISPOSITIVO ELETRONICO DE SEGURANCA

IndeferidaInvention Patent
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Application data

Number

PI8004844

Type

Invention Patent

Filing

07/22/1980

Publication

-
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Progress at the INPI

Under appeal
  1. Filing07/22/80
  2. Publication
  3. Examination
  4. Refused04/24/84
  5. Grant
  6. In force

The application was refused by the INPI on 04/24/1984. The invention was never patented.

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Latest action published by the INPI: 04/24/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

B. P. (pessoa física)

L. A. (pessoa física)

Inventors

B. P. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

04/24/1984

RPI 705

Conhecimento de parecer técnico

#7.1

09/13/1983

RPI 673

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