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Official data from INPI

PROCESSO E APARELHO DE PRODUZIR ELETRICIDADE TÉRMICA DE UMA GRANDE MASSA DE ÁGUA.

ArquivadaInvention Patent
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Application data

Number

PI7907936

Type

Invention Patent

Filing

12/05/1979

Publication

-
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Progress at the INPI

  1. Filing12/05/79
  2. Publication
  3. Examination09/13/83
  4. Allowance04/24/84
  5. Abandoned
  6. In force

The application was allowed on 04/24/1984 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

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Latest action published by the INPI: 06/11/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

B. G. (pessoa física)

Inventors

G. [. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

06/11/1985

RPI 764

Notificação para pagamento de retribuição

#13.1

08/21/1984

RPI 722

Deferimento

#9.1

04/24/1984

RPI 705

Solicitação de exame técnico

#4.1

09/13/1983

RPI 673

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