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Official data from INPI

Plugue conector para gravação do alto-falante de gramofone de cristal.

ConcedidaInvention Patent
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Application data

Number

PI8205619

Type

Invention Patent

Filing

10/04/1982

Publication

05/08/1984
View on INPI

Progress at the INPI

  1. Filing10/04/82
  2. Publication05/08/84
  3. Examination07/24/84
  4. Allowance05/07/85
  5. Grant11/26/85
  6. Terminated01/03/95

The patent was granted on 11/26/1985 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 11/26/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

B. N. (pessoa física)

Inventors

G. U. (pessoa física)

Technical data

IPC Classification

A46B 3/06

Priority claims

YU

2419/81 · 10/03/1981

YU

2421/81 · 10/03/1981

YU

2430/81 · 10/03/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

11/26/1985

RPI 788

Notificação para pagamento de retribuição

#13.1

08/27/1985

RPI 775

Deferimento

#9.1

05/07/1985

RPI 759

Solicitação de exame técnico

#4.1

07/24/1984

RPI 718

Publicação do pedido de patente

#3.1

05/08/1984

RPI 707

Pedido de patente depositado

#2.1

11/16/1982

RPI 630

Anuidade - prazo legal encerrado

#18.2

01/03/1995

RPI 1257

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