Official data from INPI

SUPORTE COM AJUSTE DE FIXACAO DE ANTENAS

Em AnáliseUtility Model

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Application data

Number

MU6400710

Type

Utility Model

Filing

05/17/1984

Publication

12/24/1985

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Progress at the INPI

Filing05/17/84
Publication12/24/85
Examination05/13/86
Allowance07/21/87
Grant04/26/88
Expired10/04/94

The letters patent expired on 10/04/1994: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

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Latest action published by the INPI: 11/21/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

IND DE ARTEFATOS DE METAIS J A [BR]

Inventors

C. H. (pessoa física)

Technical data

IPC Classification

H01Q 1/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de licença compulsória

#20.1

11/21/1989

RPI 996

Concessão da patente

#16.1

04/26/1988

RPI 914

Notificação para pagamento de retribuição

#13.1

11/24/1987

RPI 892

Deferimento

#9.1

07/21/1987

RPI 874

Exigência - art. 36 da LPI

#6.1

12/30/1986

RPI 845

Solicitação de exame técnico

#4.1

05/13/1986

RPI 812

Publicação do pedido de patente

#3.1

12/24/1985

RPI 792

Pedido de patente depositado

#2.1

07/17/1984

RPI 717

Carta-patente expirada

#21.1

10/04/1994

RPI 1244

20.7

04/06/1993

RPI 1166

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DISPOSICAO CONSTRUTIVA APLICADA EM PRATO DE ANTENA PARABOLOIDE ANTENA APERFEICOADA ALARME PARA PORTAS E/OU JANELAS

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