Official data from INPI

DISPOSICAO DE DERIVACOES DE MICROONDAS COM CIRCULADORES PARA A CONEXAO DE DIVERSOS TRANSMISSORES E RECEPTORES A UMA MESMA ANTENA

Em AnáliseInvention Patent

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Application data

Number

PI7706049

Type

Invention Patent

Filing

09/17/1976

Publication

View on INPI

Progress at the INPI

Filing09/17/76
Publication
Examination
Allowance
Grant
In force

The application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

Latest action published by the INPI: 04/10/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

LICENTIA GMBH

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Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

14.2

04/10/1984

RPI 703

101

07/20/1982

RPI 613

Recurso

#12.1

12/22/1981

RPI 583

From the same holder

UNIDADE DE COMUTACAO DE REDE PARA UM RECEPTOR DE TELEVISAO SISTEMA DE ALARME SISTEMA PARA A CIFRAGEM E DECIFRAGEM DE DADOS TRANSFORMADOR DE LINHAS PARA UM RECEPTOR DE TELEVISAO RESISTOR RESFRIADO POR FLUIDO DISPOSICAO DE FILTRAGEM PARA A ATENUACAO DE ONDAS CURTAS PERTURBADORAS PROCESSO PARA A TRANSMISSAO DE SINAIS DIGITAIS DISPOSITIVO PARA O COMANDO ELETROOTICO DE UM FEIXE DE LUZ

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