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Official data from INPI

APERFEIÇOAMENTO NO MECANISMO MOVIMENTADOR DE ESPELHO RETROVISOR EXTERNO

Arquivada/ExtintaInvention Patent

Application data

Number

PI9000683

Type

Invention Patent

Filing

02/12/1990

Publication

10/15/1991

Progress at the INPI

  1. Filing02/12/90
  2. Publication10/15/91
  3. Examination04/14/92
  4. Allowance01/02/96
  5. Grant09/24/96
  6. Expired05/11/10

The letters patent expired on 05/11/2010: 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: 05/11/2010. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Metagal Indústria e Comércio Ltda.

MG, BR

See this company's full portfolio

Inventors

A. S. (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 12/02/2005

05/11/2010

RPI 2053

Alteração de sede deferida

#25.7

Sede alterada conforme solicitado na Petição nº 004537/SP de 25/02/2002.

07/03/2007

RPI 1904

Concessão da patente

#16.1

09/24/1996

RPI 1347

Deferimento

#9.1

01/02/1996

RPI 1309

Solicitação de exame técnico

#4.1

04/14/1992

RPI 1115

Publicação do pedido de patente

#3.1

10/15/1991

RPI 1089

Pedido de patente depositado

#2.1

05/29/1990

RPI 1020

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