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Official data from INPI

POLIÉSTER MODIFICADO APRESENTANDO PROPRIEDADES ANTIBACTERIANAS E USO DO POLIÉSTER MODIFICADO

ArquivadaInvention PatentPCT · IB2018050726

Application data

Number

112019015987

Type

Invention Patent

Filing

02/06/2018

Publication

03/31/2020

PCT

IB2018050726

Progress at the INPI

  1. Filing02/06/18
  2. Publication03/31/20
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 09/27/2022. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

GOLDEN LADY COMPANY S.P.A.

IT

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Inventors

F. R. (pessoa física)

IT

M. M. (pessoa física)

IT

M. Z. (pessoa física)

IT

N. G. (pessoa física)

IT

Technical data

Priority claims

IT

102017000019556 · 02/21/2017

Abstract

A presente invenção refere-se a um tereftalato de polietileno funcionalizado com poliéter amina para se obter propriedades anti-bacterianas. São descritos também usos e métodos de produção desse poliéster funcionalizado.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

09/27/2022

RPI 2699

Parecer de pré-exame

#6.23

06/14/2022

RPI 2684

Adição na publicação

#15.35

10/13/2021

RPI 2649

Notificação de entrada na fase nacional - PCT

#1.3

03/31/2020

RPI 2569

Alteração de dados cadastrais

#1.1

08/13/2019

RPI 2536

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