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Official data from INPI

PROCESSO PARA REUTILIZAR PLACAS DE COMPORTA DESLIZANTES E PLACA PARA ESTE FECHAMENTO

Arquivada/ExtintaInvention PatentPCT · EP1996004640

Application data

Number

PI9606719

Type

Invention Patent

Filing

10/25/1996

Publication

01/13/1998

PCT

EP1996004640

Progress at the INPI

  1. Filing10/25/96
  2. Publication01/13/98
  3. Examination
  4. Allowance04/25/00
  5. Grant10/03/00
  6. Expired11/08/16

The letters patent expired on 11/08/2016: 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: 11/08/2016. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Vesuvius France S.A

FR

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Inventors

E. H. (pessoa física)

BE

F. R. (pessoa física)

FR

Technical data

IPC Classification

Priority claims

FR

95/12912 · 10/27/1995

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 25/10/2016

11/08/2016

RPI 2392

Concessão da patente

#16.1

10/03/2000

RPI 1552

Deferimento

#9.1

04/25/2000

RPI 1529

Notificação de entrada na fase nacional - PCT

#1.3

01/13/1998

RPI 1412

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