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Official data from INPI

REDE COMUTADORA ANALÓGICA BIDIRECIONAL COM PERDA DE INSERÇÃO REGULÁVEL.

Em AnáliseInvention Patent

Application data

Number

PI8302801

Type

Invention Patent

Filing

05/27/1983

Publication

01/15/1985

Progress at the INPI

  1. Filing05/27/83
  2. Publication01/15/85
  3. Examination06/04/85
  4. Allowance04/12/88
  5. Abandoned
  6. In force

The application was allowed on 04/12/1988 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: 07/26/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Standard Eletrônica S/A

RJ, BR

Inventors

N. G. (pessoa física)

Z. J. (pessoa física)

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação para pagamento de retribuição

#13.1

07/26/1988

RPI 927

Deferimento

#9.1

04/12/1988

RPI 912

6.4

05/06/1986

RPI 811

Exigência - art. 36 da LPI

#6.1

03/25/1986

RPI 805

Exigência - art. 36 da LPI

#6.1

03/11/1986

RPI 803

Solicitação de exame técnico

#4.1

06/04/1985

RPI 763

Publicação do pedido de patente

#3.1

01/15/1985

RPI 743

Pedido de patente depositado

#2.1

07/12/1983

RPI 664

Arquivamento - Art. 38 §2° da LPI

#11.4

12/18/1990

RPI 1046

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