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Official data from INPI

DISPOSITIVO MODULAR DE ALIMENTAÇÃO DE FIO

DeferidaInvention Patent
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Application data

Number

PI8406744

Type

Invention Patent

Filing

12/27/1984

Publication

07/08/1986
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Progress at the INPI

  1. Filing12/27/84
  2. Publication07/08/86
  3. Examination04/22/87
  4. Allowance10/03/89
  5. Grant04/24/90
  6. Terminated03/03/92

The patent was granted on 04/24/1990 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 10/03/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Institute po Technicheska Kibernetika I Robotika

BG

Inventors

A. N. (pessoa física)

BG

D. S. (pessoa física)

BG

M. G. (pessoa física)

JP

Technical data

IPC Classification

B23K 9/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Deferimento

#9.1

10/03/1989

RPI 989

Exigência - art. 36 da LPI

#6.1

04/11/1989

RPI 964

Solicitação de exame técnico

#4.1

04/22/1987

RPI 861

Solicitação de exame não realizada

#4.2

10/14/1986

RPI 834

Publicação do pedido de patente

#3.1

07/08/1986

RPI 820

Pedido de patente depositado

#2.1

03/19/1985

RPI 752

Anuidade - prazo legal encerrado

#18.2

03/03/1992

RPI 1109

Concessão da patente

#16.1

04/24/1990

RPI 1015

Notificação para pagamento de retribuição

#13.1

02/01/1990

RPI 1004

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