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Official data from INPI

SISTEMA DE FUNCIONAMENTO AUTOMÁTICO PARA PRODUÇÃO DE HIDROGÊNIO UTILIZANDO O CALOR DA RADIAÇÃO SOLAR COVERTIDA EM ENERGIA ELÉTRICA.

ArquivadaInvention Patent

Application data

Number

PI8104563

Type

Invention Patent

Filing

07/16/1981

Publication

02/22/1983

Progress at the INPI

  1. Filing07/16/81
  2. Publication02/22/83
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 07/16/1981 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 04/09/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. A. (pessoa física)

Inventors

A. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

04/09/1985

RPI 755

Publicação do pedido de patente

#3.1

02/22/1983

RPI 644

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C25B 1/04; F24J 3/02.

03/27/2018

RPI 2464

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