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Official data from INPI

SISTEMA DE FASEAMENTO AUTOMÁTICO PARA TRANSMISSORES DE ALTA POTÊNCIA.

Em AnáliseInvention Patent

Application data

Number

PI8201286

Type

Invention Patent

Filing

03/09/1982

Publication

11/01/1983

Progress at the INPI

  1. Filing03/09/82
  2. Publication11/01/83
  3. Abandoned02/18/86
  4. Allowance
  5. Grant
  6. In force

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

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Latest action published by the INPI: 08/09/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Telecomunicações Brasileiras S/A - Telebrás

SP, BR

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Inventors

A. O. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

10.1

08/09/1988

RPI 929

Republicação - classificação IPC

#15.11

08/02/1988

RPI 928

Conhecimento de parecer técnico

#7.1

03/01/1988

RPI 906

Solicitação de exame técnico

#4.1

02/18/1986

RPI 800

Publicação do pedido de patente

#3.1

11/01/1983

RPI 680

Pedido de patente depositado

#2.1

04/26/1983

RPI 653

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