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Official data from INPI

USO DOS CANAIS SECUNDÁRIOS DE EMISSORA EM FREQUÊNCIA MODULADA PARA TRANSMISSÃO DE PROGRAMAS VISUAIS.

ArquivadaUtility Model

Application data

Number

MU6201628

Type

Utility Model

Filing

11/26/1982

Publication

07/03/1984

Progress at the INPI

  1. Filing11/26/82
  2. Publication07/03/84
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 11/26/1982 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 09/09/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. B. (pessoa física)

J. C. (pessoa física)

Inventors

[. (pessoa física)

B. [. (pessoa física)

C. S. (pessoa física)

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

09/09/1986

RPI 829

Publicação do pedido de patente

#3.1

07/03/1984

RPI 715

Pedido de patente depositado

#2.1

01/18/1983

RPI 639

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