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Official data from INPI

DISPOSITIVO DE SEGURANCA PARA TOCA-FITAS,RADIOS AMPLIFICADORES E DEMAIS ACESSORIOS DE VEICULOS

ConcedidaInvention Patent
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Application data

Number

PI8301280

Type

Invention Patent

Filing

03/15/1983

Publication

10/23/1984
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Progress at the INPI

  1. Filing03/15/83
  2. Publication10/23/84
  3. Examination10/08/85
  4. Allowance08/11/87
  5. Grant05/31/88
  6. Terminated02/18/92

The patent was granted on 05/31/1988 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: 05/31/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SECURPAN MONTAGENS DE APARELHO [BR]

Inventors

B. R. (pessoa física)

J. E. (pessoa física)

Technical data

IPC Classification

B60R 11/02

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

05/31/1988

RPI 919

Notificação para pagamento de retribuição

#13.1

12/01/1987

RPI 893

Deferimento

#9.1

08/11/1987

RPI 877

Solicitação de exame técnico

#4.1

10/08/1985

RPI 781

Publicação do pedido de patente

#3.1

10/23/1984

RPI 731

14.1

01/10/1984

RPI 690

Pedido de patente depositado

#2.1

05/03/1983

RPI 654

Anuidade - prazo legal encerrado

#18.2

02/18/1992

RPI 1107

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