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Official data from INPI

COMPOSIÇÃO DE POLIETILENO MULTIMODAL, LÂMINA, E SEU USO

ConcedidaInvention PatentPCT · EP2017072686

Application data

Number

112019002965

Type

Invention Patent

Filing

09/11/2017

Publication

05/21/2019

PCT

EP2017072686

Progress at the INPI

  1. Filing09/11/17
  2. Publication05/21/19
  3. Examination
  4. Allowance10/25/22
  5. Grant12/20/22
  6. In force09/11/37

The patent was granted on 12/20/2022 and is in force until 09/11/2037. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.

Protection valid until:09/11/2037

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Latest action published by the INPI: 12/20/2022. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SCG CHEMICALS CO., LTD.

TH

THAI POLYETHYLENE CO., LTD.

TH

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Inventors

C. J. (pessoa física)

TH

P. T. (pessoa física)

TH

S. T. (pessoa física)

TH

W. C. (pessoa física)

TH

Technical data

Priority claims

EP

16188347.5 · 09/12/2016

Abstract

A presente invenção refere-se a uma composição de polietileno multimodal, uma lâmina compreendendo a composição de polietileno multimodal assim como o uso da lâmina.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

Prazo de Validade: 20 (vinte) anos contados a partir de 11/09/2017, observadas as condições legais

12/20/2022

RPI 2711

Deferimento

#9.1

10/25/2022

RPI 2703

Adição na publicação

#15.35

09/21/2021

RPI 2646

Parecer de pré-exame

#6.23

08/17/2021

RPI 2641

Notificação de entrada na fase nacional - PCT

#1.3

05/21/2019

RPI 2524

Alteração de dados cadastrais

#1.1

02/26/2019

RPI 2512

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