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Official data from INPI

DISPOSIÇÕES INTRODUZIDAS EM ANTENA DO TIPO YAGI

ArquivadaUtility Model
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Application data

Number

MU5601453

Type

Utility Model

Filing

12/02/1976

Publication

07/25/1978
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Progress at the INPI

  1. Filing12/02/76
  2. Publication07/25/78
  3. Abandoned12/05/78
  4. Allowance
  5. Grant
  6. In force

The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.

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Latest action published by the INPI: 01/26/1982. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

J. A. (pessoa física)

PR, BR

Inventors

J. A. (pessoa física)

BR

Technical data

IPC Classification

H01Q 19/02

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

11.3

01/26/1982

RPI 588

Exigência - art. 36 da LPI

#6.1

05/19/1981

RPI 552

Exigência - art. 36 da LPI

#6.1

12/09/1980

RPI 529

Solicitação de exame técnico

#4.1

12/05/1978

RPI 424

Publicação do pedido de patente

#3.1

07/25/1978

RPI 405

Pedido de patente depositado

#2.1

04/05/1977

RPI 337

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