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Official data from INPI

AÇO INOXIDÁVEL TWIP AUSTENÍTICO, PROCESSO DE OBTENÇÃO DO MESMO E USO

IndeferidaInvention PatentPCT · IB2013061101

Application data

Number

112015014690

Type

Invention Patent

Filing

12/18/2013

Publication

07/11/2017

PCT

IB2013061101

Progress at the INPI

  1. Filing12/18/13
  2. Publication07/11/17
  3. Examination
  4. Refused10/29/19
  5. Grant
  6. In force

The application was refused on 10/29/2019 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/29/2019. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Centro Sviluppo Materiali S.p.A.

IT

See this company's full portfolio

Inventors

A. F. (pessoa física)

IT

Technical data

IPC Classification

Priority claims

IT

RM2012A000647 · 12/19/2012

Abstract

AÇO INOXIDÁVEL TWIP AUSTENÍTICO, PROCESSO DE OBTENÇÃO DO MESMO E USOABSTRACTThe object of the invention is an austenitic stainless steel with high plasticity induced by twinning with innovative chemical composition, and the use thereof in the automobile industry and in all applications wherein both a high resistance to corrosion and a high formability is requested, together with mechanical features of high-resistant steels. The invention also concerns a process for the production of this austenitic stainless steel with high twinning-induced plasticity .

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento mantido em recurso

#9.2.4

MANTIDO O INDEFERIMENTO UMA VEZ QUE NÃO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL

10/29/2019

RPI 2547

Indeferimento

#9.2

08/13/2019

RPI 2536

Conhecimento de parecer técnico

#7.1

04/09/2019

RPI 2518

Notificação de acesso ao patrimônio genético

#6.6.1

11/21/2018

RPI 2498

Notificação de entrada na fase nacional - PCT

#1.3

Publicação automática da admissibilidade da fase nacional depositado via PCT . Tratado de cooperação em matéria de Patentes, conforme Instrução Normativa nº 02, de 06/06/2017 publicada na RPI nº 2422, de 06/06/2017.

07/11/2017

RPI 2427

Alteração de dados cadastrais

#1.1

08/25/2015

RPI 2329

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