Official data from INPI

ANTENA MÓVEL

Em AnáliseUtility Model

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Application data

Number

MU6501633

Type

Utility Model

Filing

10/15/1985

Publication

05/19/1987

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Progress at the INPI

Filing10/15/85
Publication05/19/87
Examination01/17/89
Allowance06/12/90
Grant12/26/90
Expired11/07/95

The letters patent expired on 11/07/1995: 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: 01/17/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. G. (pessoa física)

SP, BR

R. A. (pessoa física)

SP, BR

Inventors

C. G. (pessoa física)

R. A. (pessoa física)

Technical data

IPC Classification

H01Q 1/32

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

01/17/1989

RPI 952

Publicação do pedido de patente

#3.1

05/19/1987

RPI 865

Pedido de patente depositado

#2.1

01/21/1986

RPI 796

Carta-patente expirada

#21.1

11/07/1995

RPI 1301

Concessão da patente

#16.1

12/26/1990

RPI 1047

Notificação para pagamento de retribuição

#13.1

09/25/1990

RPI 1034

Deferimento

#9.1

06/12/1990

RPI 1022

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