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Official data from INPI

JUNÇÃO PARA CABOS DE TELECOMUNICAÇÃO POR FIBRAS ÓTICAS.

PublicadaInvention Patent

Application data

Number

PI8800973

Type

Invention Patent

Filing

03/02/1988

Publication

10/11/1988

Progress at the INPI

  1. Filing03/02/88
  2. Publication10/11/88
  3. Examination09/18/90
  4. Allowance02/01/94
  5. Abandoned
  6. In force

The application was allowed on 02/01/1994 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: 10/11/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Pirelli Cavi S.p.A

IT

See this company's full portfolio

Inventors

P. P. (pessoa física)

IT

Technical data

IPC Classification

Priority claims

IT

19543A/87 · 03/02/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

10/11/1988

RPI 938

Pedido de patente depositado

#2.1

05/31/1988

RPI 919

Arquivamento - Art. 38 §2° da LPI

#11.4

10/18/1994

RPI 1246

Notificação para pagamento de retribuição

#13.1

05/24/1994

RPI 1225

Deferimento

#9.1

02/01/1994

RPI 1209

14.4

03/16/1993

RPI 1163

Solicitação de exame técnico

#4.1

09/18/1990

RPI 1033

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