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Official data from INPI

INTERRUPTOR DE PLACA TRASPARENTE ,ACIONADO POR CONTATO

Em AnáliseUtility Model
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Application data

Number

MU6000985

Type

Utility Model

Filing

08/13/1980

Publication

03/30/1982
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Progress at the INPI

  1. Filing08/13/80
  2. Publication03/30/82
  3. Examination05/31/83
  4. Allowance09/18/84
  5. Grant05/28/85
  6. Terminated06/21/88

The patent was granted on 05/28/1985 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: 06/21/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

P. V. (pessoa física)

Inventors

P. V. (pessoa física)

Technical data

IPC Classification

H01H 23/04

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

06/21/1988

RPI 922

Concessão da patente

#16.1

05/28/1985

RPI 762

Notificação para pagamento de retribuição

#13.1

01/15/1985

RPI 743

Deferimento

#9.1

09/18/1984

RPI 726

Exigência - art. 36 da LPI

#6.1

04/03/1984

RPI 702

Solicitação de exame técnico

#4.1

05/31/1983

RPI 658

Publicação do pedido de patente

#3.1

03/30/1982

RPI 597

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