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Official data from INPI

DISPOSIÇÃO INTRODUZIDA NA ALAVANCA DE CÂMBIO DE VELOCIDADE DE VEÍCULO MOTOR

DeferidaUtility Model
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Application data

Number

MU6201844

Type

Utility Model

Filing

03/29/1982

Publication

09/06/1983
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Progress at the INPI

  1. Filing03/29/82
  2. Publication09/06/83
  3. Examination10/29/85
  4. Allowance10/03/89
  5. Grant04/24/90
  6. Expired12/07/93

The letters patent expired on 12/07/1993: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

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Latest action published by the INPI: 10/03/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Lear S.n.c. di Foggini & C.

IT

Inventors

G. F. (pessoa física)

IT

Technical data

IPC Classification

B60K 20/00G05G 1/04

Priority claims

IT

53070-B/81 · 04/01/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Deferimento

#9.1

10/03/1989

RPI 989

15.10

09/19/1989

RPI 987

Exigência - art. 36 da LPI

#6.1

10/25/1988

RPI 940

Exigência - art. 36 da LPI

#6.1

02/02/1988

RPI 902

Exigência - art. 36 da LPI

#6.1

10/21/1986

RPI 835

Solicitação de exame técnico

#4.1

10/29/1985

RPI 784

Publicação do pedido de patente

#3.1

09/06/1983

RPI 672

Pedido de patente depositado

#2.1

05/18/1982

RPI 604

Carta-patente expirada

#21.1

12/07/1993

RPI 1201

Republicação - classificação IPC

#15.11

09/22/1992

RPI 1138

Concessão da patente

#16.1

04/24/1990

RPI 1015

Notificação para pagamento de retribuição

#13.1

02/01/1990

RPI 1004

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