Official data from INPI

CAIXA A PROVA DE IMERSAO PARA RADIO PORTATIL

ArquivadaUtility Model

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Application data

Number

MU6401868

Type

Utility Model

Filing

11/12/1984

Publication

06/17/1986

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Progress at the INPI

Filing11/12/84
Publication06/17/86
Examination08/19/86
Allowance07/14/87
Abandoned
In force

The application was allowed on 07/14/1987 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

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Latest action published by the INPI: 05/17/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

INDUTEL IND DE TELECOMUNICACOE [BR]

Inventors

R. B. (pessoa física)

Technical data

IPC Classification

H04B 1/03 H04B 1/08 H05K 5/06

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

05/17/1988

RPI 917

Notificação para pagamento de retribuição

#13.1

11/10/1987

RPI 890

Deferimento

#9.1

07/14/1987

RPI 873

Solicitação de exame técnico

#4.1

08/19/1986

RPI 826

Publicação do pedido de patente

#3.1

06/17/1986

RPI 817

Pedido de patente depositado

#2.1

02/12/1985

RPI 747

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