Official data from INPI

PI9305304

Em AnáliseInvention Patent

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Application data

Number

PI9305304

Type

Invention Patent

Filing

12/09/1993

Publication

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Progress at the INPI

Filing12/09/93
Publication
Abandoned
Allowance
Grant
In force

The applicant withdrew the application. The case ended without a patent.

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Latest action published by the INPI: 03/07/1995. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

FG-Comércio de Produtos e Serviços de Telefonia Ltda.

SP, BR

Inventors

L. P. (pessoa física)

R. V. (pessoa física)

Technical data

IPC Classification

H04M 17/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

10.1

03/07/1995

RPI 1266

Pedido de patente depositado

#2.1

02/22/1994

RPI 1212

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