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Official data from INPI

PROCESSO E DISPOSITIVO PARA MONTAR CALÇADOS

ConcedidaInvention Patent

Application data

Number

PI8401109

Type

Invention Patent

Filing

03/02/1984

Publication

10/16/1984

Progress at the INPI

  1. Filing03/02/84
  2. Publication10/16/84
  3. Examination10/21/86
  4. Allowance04/04/89
  5. Grant10/24/89
  6. Expired07/08/08

The letters patent expired on 07/08/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/24/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

DVSG Patentverwaltungs G.M.B.H

DE

Inventors

A. G. (pessoa física)

US

G. G. (pessoa física)

DE

R. J. (pessoa física)

US

Technical data

IPC Classification

Priority claims

DE

P3307388.0 · 03/02/1983

US

469503 · 03/02/1983

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

10/24/1989

RPI 992

Notificação para pagamento de retribuição

#13.1

08/01/1989

RPI 980

Deferimento

#9.1

04/04/1989

RPI 963

Exigência - art. 36 da LPI

#6.1

09/27/1988

RPI 936

14.1

04/12/1988

RPI 912

6.2

09/22/1987

RPI 883

Solicitação de exame técnico

#4.1

10/21/1986

RPI 835

Publicação do pedido de patente

#3.1

10/16/1984

RPI 730

Pedido de patente depositado

#2.1

05/29/1984

RPI 710

Carta-patente expirada

#21.1

Patente extinta em 02/03/99

07/08/2008

RPI 1957

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