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Official data from INPI

SISTEMA DE LIGAÇÃO PARA MÁQUINAS DE CARGA

Arquivada/ExtintaInvention PatentPCT · SE1989000675

Application data

Number

PI8907787

Type

Invention Patent

Filing

11/21/1989

Publication

08/27/1991

PCT

SE1989000675

Progress at the INPI

  1. Filing11/21/89
  2. Publication08/27/91
  3. Examination11/10/92
  4. Allowance01/17/95
  5. Grant06/27/95
  6. Expired12/29/09

The letters patent expired on 12/29/2009: 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: 12/29/2009. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

VME Industries Sweden AB

SE

Inventors

H. E. (pessoa física)

SE

M. A. (pessoa física)

SE

T. D. (pessoa física)

SE

Technical data

IPC Classification

Priority claims

SE

8804403-7 · 12/06/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 21/11/2004

12/29/2009

RPI 2034

Concessão da patente

#16.1

06/27/1995

RPI 1282

Deferimento

#9.1

01/17/1995

RPI 1259

Exigência - art. 36 da LPI

#6.1

08/23/1994

RPI 1238

Solicitação de exame técnico

#4.1

11/10/1992

RPI 1145

Notificação de entrada na fase nacional - PCT

#1.3

08/27/1991

RPI 1082

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