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Official data from INPI

Sistema de transmissão de sinais de vídeo atraves de cabo elétrico flexível de controle em equipamentos móveis.

Em AnáliseInvention Patent

Application data

Number

PI8705896

Type

Invention Patent

Filing

10/29/1987

Publication

05/31/1988

Progress at the INPI

  1. Filing10/29/87
  2. Publication05/31/88
  3. Abandoned08/02/88
  4. Allowance
  5. Grant
  6. In force

The applicant withdrew the application. The case ended without a patent.

Talk to a specialist

Latest action published by the INPI: 08/02/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Pirelli Cabos S/A

SP, BR

Pirelli S.A. Companhia Industrial Brasileira

BR

See this company's full portfolio

Inventors

M. T. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

08/02/1988

RPI 928

Publicação antecipada

#3.2

05/31/1988

RPI 919

Pedido de patente depositado

#2.1

02/23/1988

RPI 905

10.1

07/18/2000

RPI 1541

Conhecimento de parecer técnico

#7.1

01/11/2000

RPI 1514

14.4

05/26/1992

RPI 1121

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