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Official data from INPI

AMPARO PARA DORMENTES

Em AnáliseUtility Model

Application data

Number

MU5801780

Type

Utility Model

Filing

12/14/1978

Publication

-

Progress at the INPI

  1. Filing12/14/78
  2. Publication
  3. Examination08/03/82
  4. Allowance06/19/84
  5. Grant03/26/85
  6. Terminated06/21/88

The patent was granted on 03/26/1985 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: 06/21/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

T. J. (pessoa física)

Inventors

T. J. (pessoa física)

Technical data

IPC Classification

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

03/26/1985

RPI 753

Notificação para pagamento de retribuição

#13.1

10/23/1984

RPI 731

Deferimento

#9.1

06/19/1984

RPI 713

8.1

12/20/1983

RPI 687

Exigência - art. 36 da LPI

#6.1

07/05/1983

RPI 663

Solicitação de exame técnico

#4.1

08/03/1982

RPI 615

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