Official data from INPI

POLARIZADOR EM GUIA DE ONDAS.

ArquivadaUtility Model

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Application data

Number

MU6401789

Type

Utility Model

Filing

10/24/1984

Publication

06/03/1986

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Progress at the INPI

Filing10/24/84
Publication06/03/86
Abandoned
Allowance
Grant
In force

The application was abandoned: examination was not requested within the 36 months following the 10/24/1984 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 08/16/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Harald S/A.

Inventors

C. S. (pessoa física)

Technical data

IPC Classification

H01P 1/06

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

08/16/1988

RPI 930

Publicação do pedido de patente

#3.1

06/03/1986

RPI 815

Pedido de patente depositado

#2.1

01/22/1985

RPI 744

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TRANSIÇÃO GUIA CIRCULAR-RETANGULAR.ALIMENTADOR TIPO GUIA DE ONDAS, COM FLANGE CORRUGADA, PARA ANTENA PARABÓLICA.

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