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Official data from INPI

REGULADOR DE FRENAGEM PARA UM VEÍCULO AUTOMOTOR

Arquivada/ExtintaInvention Patent

Application data

Number

PI9002911

Type

Invention Patent

Filing

06/15/1990

Publication

08/20/1991

Progress at the INPI

  1. Filing06/15/90
  2. Publication08/20/91
  3. Examination08/31/93
  4. Allowance11/01/94
  5. Grant06/27/95
  6. Expired05/25/10

The letters patent expired on 05/25/2010: 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: 05/25/2010. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Bendix Altecna S.p.A

IT

Inventors

F. M. (pessoa física)

IT

P. T. (pessoa física)

IT

Technical data

IPC Classification

Priority claims

IT

67507-A/89 · 06/22/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 15/06/2005

05/25/2010

RPI 2055

Concessão da patente

#16.1

06/27/1995

RPI 1282

Notificação para pagamento de retribuição

#13.1

03/07/1995

RPI 1266

Deferimento

#9.1

11/01/1994

RPI 1248

Solicitação de exame técnico

#4.1

08/31/1993

RPI 1187

Publicação do pedido de patente

#3.1

08/20/1991

RPI 1081

Pedido de patente depositado

#2.1

11/27/1990

RPI 1043

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