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Official data from INPI

PROCESSO E APARELHO PARA LIBERAÇÃO DE ENERGIA.

Em AnáliseInvention Patent
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Application data

Number

PI7904485

Type

Invention Patent

Filing

07/13/1979

Publication

-
View on INPI

Progress at the INPI

  1. Filing07/13/79
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The application was filed at the INPI on 07/13/1979. It awaits formal examination and publication in the RPI gazette.

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Latest action published by the INPI: 05/26/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Beeston Company Limited

Inventors

H. S. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Priority claims

AU

PD 5083 · 07/14/1978

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

05/26/1987

RPI 866

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