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Official data from INPI

DISPOSITIVO DE ACIONAMENTO PARA UM COMPONENTE DE MAQUINA QUE SE MOVIMENTA EM VAIVEM,POR EXEMPLO PARA A(S)BARRA(S)DE AGULHA(S)DE UMA MAQUINA DE COSTURA,DE BORDAR OU DE TUFAR

DeferidaInvention Patent

Application data

Number

PI8403261

Type

Invention Patent

Filing

07/07/1983

Publication

06/11/1985

Progress at the INPI

  1. Filing07/07/83
  2. Publication06/11/85
  3. Examination12/17/85
  4. Allowance10/31/89
  5. Grant05/29/90
  6. Terminated06/20/95

The patent was granted on 05/29/1990 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: 10/31/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PFAFF IND MASCH [DE]

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Inventors

D. A. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Deferimento

#9.1

10/31/1989

RPI 993

Exigência - art. 36 da LPI

#6.1

01/17/1989

RPI 952

Solicitação de exame técnico

#4.1

12/17/1985

RPI 791

Publicação do pedido de patente

#3.1

06/11/1985

RPI 764

Pedido de patente depositado

#2.1

09/04/1984

RPI 724

Anuidade - prazo legal encerrado

#18.2

06/20/1995

RPI 1281

Concessão da patente

#16.1

05/29/1990

RPI 1020

Notificação para pagamento de retribuição

#13.1

03/06/1990

RPI 1008

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