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Official data from INPI

BANDA DE RODAGEM PARA PNEUMÁTICO

Arquivada/ExtintaInvention PatentPCT · FR1990000663

Application data

Number

PI9007679

Type

Invention Patent

Filing

09/17/1990

Publication

07/07/1992

PCT

FR1990000663

Progress at the INPI

  1. Filing09/17/90
  2. Publication07/07/92
  3. Examination
  4. Allowance10/11/94
  5. Grant05/30/95
  6. Expired06/15/10

The letters patent expired on 06/15/2010: 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: 03/27/2018. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Compagnie Generale Des Etablissements Michelin - Michelin & Cie

FR

See this company's full portfolio

Inventors

D. F. (pessoa física)

FR

Technical data

IPC Classification

Priority claims

FR

89/12625 · 09/25/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era B60C 11/10.

03/27/2018

RPI 2464

Carta-patente expirada

#21.1

Patente extinta em 17/09/2005

06/15/2010

RPI 2058

Concessão da patente

#16.1

05/30/1995

RPI 1278

Notificação para pagamento de retribuição

#13.1

02/21/1995

RPI 1264

Deferimento

#9.1

10/11/1994

RPI 1245

Exigência - art. 36 da LPI

#6.1

05/03/1994

RPI 1222

4.1.2

10/05/1993

RPI 1192

Notificação de entrada na fase nacional - PCT

#1.3

07/07/1992

RPI 1127

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