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Official data from INPI

MEDIDOR DA ALIMENTACAO DE ENERGIA ELETRICA

IndeferidaInvention Patent

Application data

Number

PI8405761

Type

Invention Patent

Filing

11/11/1983

Publication

09/17/1985

Progress at the INPI

Under appeal
  1. Filing11/11/83
  2. Publication09/17/85
  3. Examination08/04/87
  4. Refused05/24/88
  5. Grant
  6. In force

The application was refused by the INPI on 05/24/1988. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 05/24/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

BREMI SPA [IT]

Inventors

B. R. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

05/24/1988

RPI 918

Solicitação de exame técnico

#4.1

08/04/1987

RPI 876

Publicação do pedido de patente

#3.1

09/17/1985

RPI 778

Pedido de patente depositado

#2.1

01/29/1985

RPI 745

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