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Official data from INPI

APARELHO TRANSMISSOR DE CORRENTE ALÉTRICA, COM DISPOSITIVO MARCADOR DE TEMPO DESLIGAMENTO AUTOMÁTICO.

Em AnáliseInvention Patent

Application data

Number

PI7905737

Type

Invention Patent

Filing

09/06/1979

Publication

-

Progress at the INPI

  1. Filing09/06/79
  2. Publication
  3. Examination
  4. Allowance01/11/83
  5. Grant05/29/84
  6. In force09/06/99

The patent was granted on 05/29/1984 and is in force until 09/06/1999. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.

Protection valid until:09/06/1999

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Latest action published by the INPI: 01/07/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. A. (pessoa física)

Inventors

A. A. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

311

01/07/1986

RPI 794

300

11/26/1985

RPI 788

204

06/11/1985

RPI 764

Pedido de licença voluntária

#17.1

11/13/1984

RPI 734

Concessão da patente

#16.1

05/29/1984

RPI 710

Notificação para pagamento de retribuição

#13.1

12/13/1983

RPI 686

110

09/27/1983

RPI 675

Recurso

#12.1

05/03/1983

RPI 654

Deferimento

#9.1

01/11/1983

RPI 638

Exigência - art. 36 da LPI

#6.1

07/20/1982

RPI 613

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