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Official data from INPI

PROCESSO E DISPOSITIVO PARA APLICAR PELO MENOS UM FIO EM PELO MENOS UM SUPORTE

Arquivada/ExtintaInvention Patent

Application data

Number

PI9600267

Type

Invention Patent

Filing

01/30/1996

Publication

12/23/1997

Progress at the INPI

  1. Filing01/30/96
  2. Publication12/23/97
  3. Examination
  4. Allowance10/15/02
  5. Grant05/13/03
  6. Expired04/12/16

The letters patent expired on 04/12/2016: 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: 04/12/2016. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Compagnie Générale des Etablissements Michelin - Michelin & CIE.

FR

See this company's full portfolio

Inventors

F. P. (pessoa física)

FR

Technical data

IPC Classification

Priority claims

FR

95/01251 · 02/01/1995

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 30/01/2016

04/12/2016

RPI 2362

Concessão da patente

#16.1

05/13/2003

RPI 1688

Republicação - classificação IPC

#15.11

Alterada a classificação para Int. Cl. 07: B29C 70/20; B29D 30/38.

02/11/2003

RPI 1675

Deferimento

#9.1

10/15/2002

RPI 1658

Exigência - art. 36 da LPI

#6.1

07/16/2002

RPI 1645

Publicação do pedido de patente

#3.1

12/23/1997

RPI 1409

Pedido de patente depositado

#2.1

03/12/1996

RPI 1319

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