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Official data from INPI

TELEFONE PÚBLICO ANTIVANDALISMO

Em AnáliseInvention Patent

Application data

Number

PI9100927

Type

Invention Patent

Filing

03/07/1991

Publication

10/27/1992

Progress at the INPI

  1. Filing03/07/91
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The application was filed at the INPI on 03/07/1991. It awaits formal examination and publication in the RPI gazette.

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Latest action published by the INPI: 09/26/1995. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

F. F. (pessoa física)

RS, BR

Inventors

F. F. (pessoa física)

BR

Technical data

IPC Classification

Abstract

Patente de Invenção de um telefone público imune a depredações ou roubo de peças ou partes externas.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

09/26/1995

RPI 1295

Pedido de certificado de adição de invenção

#5.1

09/28/1993

RPI 1191

Solicitação de exame técnico

#4.1

05/11/1993

RPI 1171

Publicação do pedido de patente

#3.1

10/27/1992

RPI 1143

Pedido de patente depositado

#2.1

09/03/1991

RPI 1083

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