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Official data from INPI

CIRCUITO DO FIO E.

IndeferidaUtility Model

Application data

Number

MU5901415

Type

Utility Model

Filing

10/24/1979

Publication

-

Progress at the INPI

Under appeal
  1. Filing10/24/79
  2. Publication
  3. Examination
  4. Refused07/20/82
  5. Grant
  6. In force

The application was refused by the INPI on 07/20/1982. The invention was never patented.

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Latest action published by the INPI: 07/20/1982. 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

No inventors listed.

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

07/20/1982

RPI 613

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