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Official data from INPI

DISPOSITIVO AUTOMÁTICO DE ENROLAMENTO DE CINTO E DE BLOQUEIO RÁPIDO

ConcedidaInvention Patent
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Application data

Number

PI8303471

Type

Invention Patent

Filing

06/29/1983

Publication

01/29/1985
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Progress at the INPI

  1. Filing06/29/83
  2. Publication01/29/85
  3. Examination03/24/87
  4. Allowance02/28/89
  5. Grant09/26/89
  6. Terminated08/29/95

The patent was granted on 09/26/1989 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: 09/26/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Klippan Gmbh Sicherheitsgerate

DE

Inventors

H. A. (pessoa física)

DE

Technical data

IPC Classification

B65H 18/08

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

09/26/1989

RPI 988

Notificação para pagamento de retribuição

#13.1

07/11/1989

RPI 977

Deferimento

#9.1

02/28/1989

RPI 958

Exigência - art. 36 da LPI

#6.1

06/21/1988

RPI 922

Exigência - art. 36 da LPI

#6.1

11/24/1987

RPI 892

Solicitação de exame técnico

#4.1

03/24/1987

RPI 857

Publicação do pedido de patente

#3.1

01/29/1985

RPI 745

Pedido de patente depositado

#2.1

08/09/1983

RPI 668

Anuidade - prazo legal encerrado

#18.2

08/29/1995

RPI 1291

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