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Official data from INPI

DISPOSITIVO DE BRACO OSCILANTE

ConcedidaInvention Patent

Application data

Number

PI7904205

Type

Invention Patent

Filing

07/03/1979

Publication

-

Progress at the INPI

  1. Filing07/03/79
  2. Publication
  3. Examination11/03/81
  4. Allowance03/22/83
  5. Grant10/25/83
  6. Terminated01/28/92

The patent was granted on 10/25/1983 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: 10/25/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

TORII WINDING MACHINE CO

Inventors

S. T. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

10/25/1983

RPI 679

Notificação para pagamento de retribuição

#13.1

08/02/1983

RPI 667

Deferimento

#9.1

03/22/1983

RPI 648

Solicitação de exame técnico

#4.1

11/03/1981

RPI 576

Anuidade - prazo legal encerrado

#18.2

01/28/1992

RPI 1104

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