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Official data from INPI

SISTEMA ANTIFURTO DE VEÍCULOS AUTOMOTORES

Arquivada/ExtintaInvention Patent

Application data

Number

PI9100777

Type

Invention Patent

Filing

02/26/1991

Publication

05/05/1992

Progress at the INPI

  1. Filing02/26/91
  2. Publication05/05/92
  3. Examination09/01/92
  4. Allowance11/05/96
  5. Grant11/25/97
  6. Expired05/28/13

The letters patent expired on 05/28/2013: 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: 05/28/2013. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Eaton Truck Components Ltda

SP, BR

Inventors

J. P. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 26/02/2011

05/28/2013

RPI 2212

Concessão da patente

#16.1

11/25/1997

RPI 1408

Alteração de nome deferida

#25.4

09/09/1997

RPI 1397

Deferimento

#9.1

11/05/1996

RPI 1353

4.1.2

11/24/1992

RPI 1147

Solicitação de exame técnico

#4.1

09/01/1992

RPI 1135

Publicação antecipada

#3.2

05/05/1992

RPI 1118

Pedido de patente depositado

#2.1

04/28/1992

RPI 1117

Pedido de patente depositado

#2.1

09/03/1991

RPI 1083

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