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Official data from INPI

PORTADOR DE PILHAS PARA APARELHO FONADOR ARTIFICIAL

ConcedidaUtility Model

Application data

Number

MU6300170

Type

Utility Model

Filing

02/11/1983

Publication

05/10/1983

Progress at the INPI

  1. Filing02/11/83
  2. Publication05/10/83
  3. Examination08/16/83
  4. Allowance07/02/85
  5. Grant03/25/86
  6. Terminated10/02/90

The patent was granted on 03/25/1986 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: 03/25/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

BALLERONI IDALINA MOREIRA [BR]

Inventors

B. [. (pessoa física)

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

03/25/1986

RPI 805

Notificação para pagamento de retribuição

#13.1

10/22/1985

RPI 783

Deferimento

#9.1

07/02/1985

RPI 767

Solicitação de exame técnico

#4.1

08/16/1983

RPI 669

Publicação antecipada

#3.2

05/10/1983

RPI 655

Pedido de patente depositado

#2.1

04/05/1983

RPI 650

Anuidade - prazo legal encerrado

#18.2

10/02/1990

RPI 1035

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