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Official data from INPI

CAPTADOR CAPACITOR PARA DISPOSITIVO DA MEDIDA DO POTENCIAL DE UM CONDUTOR DE LINHA

Arquivada/ExtintaInvention Patent

Application data

Number

PI9006413

Type

Invention Patent

Filing

12/17/1990

Publication

09/24/1991

Progress at the INPI

  1. Filing12/17/90
  2. Publication09/24/91
  3. Abandoned06/29/93
  4. Allowance
  5. Grant
  6. In force

The application was abandoned for failure to pay the annuities (art. 86 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 04/18/2000. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

GEC Alsthom SA

FR

See this company's full portfolio

Inventors

J. D. (pessoa física)

FR

Technical data

IPC Classification

Priority claims

FR

89 16815 · 12/19/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento por falta de pagamento

#8.6

Referente a 4ª, 5ª, 6ª, 7ª, 8ª e 9ª anuidade

04/18/2000

RPI 1528

8.1

Referente a 4ª,5ª,6ª,7ª, e 8ª anuidade

12/22/1998

RPI 1459

Solicitação de exame técnico

#4.1

06/29/1993

RPI 1178

Publicação do pedido de patente

#3.1

09/24/1991

RPI 1086

Pedido de patente depositado

#2.1

06/04/1991

RPI 1070

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