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Official data from INPI

COMPOSTO DE MOLDAGEM E INVENÇÃO

Em ExigênciaInvention PatentPCT · EP2020082521

Application data

Number

112022009629

Type

Invention Patent

Filing

11/18/2020

Publication

08/09/2022

PCT

EP2020082521

Progress at the INPI

Technical opinion to answer
  1. Filing11/18/20
  2. Publication08/09/22
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.

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Latest action published by the INPI: 08/19/2025. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

EVONIK OPERATIONS GMBH

DE

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Inventors

F. C. (pessoa física)

DE

I. V. (pessoa física)

NL

J. S. (pessoa física)

DE

M. K. (pessoa física)

DE

T. P. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

EP

19210076.6 · 11/19/2019

Abstract

COMPOSTO DE MOLDAGEM E INVENÇÃO. A invenção refere-se a compostos de moldagem que contêm poliariletercetonas e partículas de vidro, em que as partículas de vidro são partículas quebradas conformadas de modo irregular.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Parecer de pré-exame

#6.23

08/19/2025

RPI 2850

Notificação de entrada na fase nacional - PCT

#1.3

08/09/2022

RPI 2692

Alteração de dados cadastrais

#1.1

05/31/2022

RPI 2682

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