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Official data from INPI

CARCACA CONJUGADA PARA TRAVA DE DIRECAO E COMANDO DE IGNICAO DE VEICULOS

Arquivada/ExtintaUtility Model

Application data

Number

MU5801360

Type

Utility Model

Filing

10/02/1978

Publication

-

Progress at the INPI

  1. Filing10/02/78
  2. Publication
  3. Examination
  4. Allowance03/08/83
  5. Grant11/29/83
  6. Expired11/08/88

The letters patent expired on 11/08/1988: 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: 11/08/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ATELIER MEC MORCEGO LTD

Inventors

P. N. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

11/08/1988

RPI 942

Concessão da patente

#16.1

11/29/1983

RPI 684

Notificação para pagamento de retribuição

#13.1

06/28/1983

RPI 662

Deferimento

#9.1

03/08/1983

RPI 646

Exigência - art. 36 da LPI

#6.1

08/31/1982

RPI 619

Exigência - art. 36 da LPI

#6.1

03/09/1982

RPI 594

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