Official data from INPI

TRANSDUTOR DE ANTENA PARA PELO MENOS DUAS FAIXAS DE FREQUENCIA DISTINTAS

Em AnáliseInvention Patent

Talk to an expert

Application data

Number

PI8505308

Type

Invention Patent

Filing

10/27/1984

Publication

08/05/1986

View on INPI

Progress at the INPI

Filing10/27/84
Publication08/05/86
Abandoned10/21/86
Allowance
Grant
In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/21/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

KABELMETAL ELECTRO GMBH [DE]

Inventors

M. G. (pessoa física)

Technical data

IPC Classification

H01P 1/161 H01Q 19/12

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

10/21/1986

RPI 835

Publicação do pedido de patente

#3.1

08/05/1986

RPI 824

Pedido de patente depositado

#2.1

01/14/1986

RPI 795

Arquivamento - Art. 36 §1° da LPI

#11.2

11/13/1990

RPI 1041

Exigência - art. 36 da LPI

#6.1

05/01/1990

RPI 1016

From the same holder

TRANSDUTOR DE ANTENAS PARA PELO MENOS DUAS FAIXAS DE FREQUENCIA DISTINTAS

Same category

MICROFONE SEM FIO DOTADO DE CÂMARA DE RESSONÂNCIA.PI9917905 PI9917904 PI9917902 PI9917898 PI9917895 PI9917684 PI9917655

Explore category

Patent monitoring

Track this patent in real time.

Receive alerts on INPI events, decisions, and expiry dates for your portfolio.