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Official data from INPI

COMPOSIÇÃO POLIMÉRICA

ArquivadaInvention PatentPCT · GB2017050081

Application data

Number

112018013740

Type

Invention Patent

Filing

01/13/2017

Publication

12/11/2018

PCT

GB2017050081

Progress at the INPI

  1. Filing01/13/17
  2. Publication12/11/18
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 01/13/2017 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 08/24/2021. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

IMERYS MINERALS LIMITED

GB

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Inventors

F. R. (pessoa física)

FR

T. C. (pessoa física)

GB

Technical data

IPC Classification

Priority claims

GB

1600741.1 · 01/14/2016

GB

1606557.5 · 04/14/2016

Abstract

Fibras poliméricas, seu uso em, por exemplo, materiais de construção cimentícios, e métodos de preparar as fibras poliméricas e materiais compreendendo o mesmo incluindo, por exemplo, materiais de construção cimentícios.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Adição na publicação

#15.35

08/24/2021

RPI 2642

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

06/30/2020

RPI 2582

Arquivamento - Art. 33 da LPI

#11.1

02/04/2020

RPI 2561

Notificação de entrada na fase nacional - PCT

#1.3

12/11/2018

RPI 2501

Alteração de dados cadastrais

#1.1

07/17/2018

RPI 2480

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