Official data from INPI

SISTEMA PARA GERAR ENERGIA ELÉTRICA COM A ÁGUA SOB PRESSÃO

IndeferidaInvention Patent

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Application data

Number

PI9002382

Type

Invention Patent

Filing

05/16/1990

Publication

11/19/1991

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Progress at the INPI

Under appeal

Filing05/16/90
Publication11/19/91
Examination08/24/93
Refused06/27/95
Grant
In force

The application was refused by the INPI on 06/27/1995. The invention was never patented.

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Latest action published by the INPI: 06/27/1995. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

B. M. (pessoa física)

RS, BR

Inventors

B. M. (pessoa física)

Technical data

IPC Classification

H02N 11/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

06/27/1995

RPI 1282

Solicitação de exame técnico

#4.1

08/24/1993

RPI 1186

Publicação do pedido de patente

#3.1

11/19/1991

RPI 1094

Pedido de patente depositado

#2.1

10/02/1990

RPI 1035

From the same holder

SISTEMA PARA GERAR ENERGIA ELÉTRICA SISTEMA PARA GERAR ENERGIA ELÉTRICA COM A ÁGUA EM CIRCULAÇÃO

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