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Official data from INPI

Dispositivo para movimento giratório.

ConcedidaInvention Patent

Application data

Number

PI8306441

Type

Invention Patent

Filing

11/23/1983

Publication

05/22/1984

Progress at the INPI

  1. Filing11/23/83
  2. Publication05/22/84
  3. Examination08/14/84
  4. Allowance04/12/88
  5. Grant09/27/88
  6. Terminated02/18/92

The patent was granted on 09/27/1988 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: 09/27/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. M. (pessoa física)

Inventors

M. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

09/27/1988

RPI 936

Notificação para pagamento de retribuição

#13.1

07/26/1988

RPI 927

Deferimento

#9.1

04/12/1988

RPI 912

Solicitação de exame técnico

#4.1

08/14/1984

RPI 721

Publicação antecipada

#3.2

05/22/1984

RPI 709

Pedido de patente depositado

#2.1

01/31/1984

RPI 693

Anuidade - prazo legal encerrado

#18.2

02/18/1992

RPI 1107

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