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Official data from INPI

APERFEIÇOAMENTO EM GRADEAMENTO METÁLICO PRÉ-FABRICADO PARA RECEBER TELHAS DE CERÂMICA

IndeferidaUtility Model

Application data

Number

MU7201600

Type

Utility Model

Filing

09/24/1992

Publication

02/02/1993

Progress at the INPI

Under appeal
  1. Filing09/24/92
  2. Publication02/02/93
  3. Examination06/22/93
  4. Refused06/02/98
  5. Grant
  6. In force

The application was refused by the INPI on 06/02/1998. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 06/02/1998. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

T. S. (pessoa física)

SP, BR

Inventors

T. S. (pessoa física)

BR

Technical data

IPC Classification

Abstract

Composto de perfis caibros (1) e perfis Ripas (2), com secção de cartola, soldados em quatro pontos (4), com emendas telescópicas de ripas (5) e tabeiras metálicas (6).

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

06/02/1998

RPI 1432

Conhecimento de parecer técnico

#7.1

06/10/1997

RPI 1384

Solicitação de exame técnico

#4.1

06/22/1993

RPI 1177

Publicação antecipada

#3.2

02/02/1993

RPI 1157

Pedido de patente depositado

#2.1

11/03/1992

RPI 1144

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