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Official data from INPI

RELOGIO UTILITARIO DE BRINQUEDO PARA ENSINO DAS HORAS

Em AnáliseUtility Model

Application data

Number

MU6101125

Type

Utility Model

Filing

08/13/1981

Publication

03/22/1983

Progress at the INPI

  1. Filing08/13/81
  2. Publication03/22/83
  3. Examination06/11/85
  4. Allowance05/13/86
  5. Grant02/03/87
  6. Terminated05/24/88

The patent was granted on 02/03/1987 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 05/24/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

TOMY BRASIL [BR]

Inventors

W. T. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

05/24/1988

RPI 918

Concessão da patente

#16.1

02/03/1987

RPI 850

Notificação para pagamento de retribuição

#13.1

09/02/1986

RPI 828

Deferimento

#9.1

05/13/1986

RPI 812

Solicitação de exame técnico

#4.1

06/11/1985

RPI 764

Publicação do pedido de patente

#3.1

03/22/1983

RPI 648

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