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Official data from INPI

CADEADO ELETRÔNICO PARA TELEFONE

ArquivadaInvention Patent

Application data

Number

PI8204343

Type

Invention Patent

Filing

07/26/1982

Publication

03/07/1984

Progress at the INPI

  1. Filing07/26/82
  2. Publication03/07/84
  3. Examination06/19/84
  4. Allowance02/04/86
  5. Abandoned
  6. In force

The application was allowed on 02/04/1986 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 11/25/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. R. (pessoa física)

RJ, BR

H. M. (pessoa física)

RJ, BR

Inventors

A. R. (pessoa física)

BR

H. M. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

11/25/1986

RPI 840

Notificação para pagamento de retribuição

#13.1

06/24/1986

RPI 818

Deferimento

#9.1

02/04/1986

RPI 798

Exigência - art. 36 da LPI

#6.1

01/15/1985

RPI 743

Solicitação de exame técnico

#4.1

06/19/1984

RPI 713

Publicação do pedido de patente

#3.1

03/07/1984

RPI 698

Pedido de patente depositado

#2.1

09/08/1982

RPI 620

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