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Official data from INPI

CAIXA DE CÂMBIO PARA VEÍCULO AUTOMOTOR COM COMPONENTES PADRONIZADOS

Em AnáliseUtility Model
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Application data

Number

MU6701199

Type

Utility Model

Filing

06/25/1987

Publication

01/10/1989
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Progress at the INPI

  1. Filing06/25/87
  2. Publication01/10/89
  3. Examination04/04/89
  4. Allowance03/12/91
  5. Grant10/29/91
  6. Terminated10/31/95

The patent was granted on 10/29/1991 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 04/04/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Gurgel Motores S/A.

SP, BR

Gurgel S/A Indústria e Comércio de Veículos

SP, BR

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Inventors

J. G. (pessoa física)

BR

Technical data

IPC Classification

F16H 5/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

04/04/1989

RPI 963

Publicação do pedido de patente

#3.1

01/10/1989

RPI 951

Pedido de patente depositado

#2.1

11/17/1987

RPI 891

Anuidade - prazo legal encerrado

#18.2

10/31/1995

RPI 1300

Concessão da patente

#16.1

10/29/1991

RPI 1091

Notificação para pagamento de retribuição

#13.1

06/25/1991

RPI 1073

Deferimento

#9.1

03/12/1991

RPI 1058

14.1

06/26/1990

RPI 1024

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