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Official data from INPI

COMPOSIÇÃO DE ENDURECIMENTO

Em ExigênciaInvention PatentPCT · IT2022050105

Application data

Number

112023021885

Type

Invention Patent

Filing

04/20/2022

Publication

12/19/2023

PCT

IT2022050105

Progress at the INPI

Technical opinion to answer
  1. Filing04/20/22
  2. Publication12/19/23
  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: 05/19/2026. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

TENAX S.P.A.

IT

Inventors

M. S. (pessoa física)

IT

Technical data

Priority claims

IT

102021000010049 · 04/20/2021

Abstract

COMPOSIÇÃO DE ENDURECIMENTO.A invenção refere-se a uma composição adequada para ser endurecida, compreendendo uma resina epóxi, um composto insaturado e um composto endurecedor. A composição é adequada para ser endurecida por meio de fotocatálise UV e por meio de catálise térmica.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Parecer de pré-exame

#6.23

05/19/2026

RPI 2889

Notificação de entrada na fase nacional - PCT

#1.3

12/19/2023

RPI 2763

Alteração de dados cadastrais

#1.1

10/31/2023

RPI 2756

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