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Official data from INPI

PROCESSO PARA FABRICAR UMA PEÇA

ConcedidaInvention PatentPCT · US2007067363

Application data

Number

PI0714491

Type

Invention Patent

Filing

04/25/2007

Publication

12/26/2012

PCT

US2007067363

Progress at the INPI

  1. Filing04/25/07
  2. Publication12/26/12
  3. Examination
  4. Allowance02/06/18
  5. Grant04/03/18
  6. In force04/25/27

The patent was granted on 04/03/2018 and is in force until 04/25/2027. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.

Protection valid until:04/25/2027

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Latest action published by the INPI: 04/03/2018. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

DOW GLOBAL TECHNOLOGIES INC.

US

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Inventors

J. O. (pessoa física)

US

J. S. (pessoa física)

US

Technical data

Priority claims

US

11/622,197 · 01/11/2007

US

60/822,531 · 08/16/2006

Abstract

PROCESSO PARA FABRICAR UMA PEÇA. A presente invenção refere-se a um material polimérico, particularmente, um material termoplástico que inclui uma poliolefina termoplástica e um elastômero.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

04/03/2018

RPI 2465

Deferimento

#9.1

02/06/2018

RPI 2457

Republicação - classificação IPC

#15.11

As Classificações Anteriores eram: C08L 23/08 , C08L 23/10 , C08L 23/12 , C08L 23/14

12/12/2017

RPI 2449

Conhecimento de parecer técnico

#7.1

09/26/2017

RPI 2438

Notificação de entrada na fase nacional - PCT

#1.3

12/26/2012

RPI 2190

Alteração de dados cadastrais

#1.1

08/16/2011

RPI 2119

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