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Official data from INPI

MÉTODOS PARA AUMENTAR A RESISTÊNCIA À FUSÃO DE POLIPROPILENO DE SEUS COPOLÍMEROS

ConcedidaInvention PatentPCT · US2016036879

Application data

Number

112018075488

Type

Invention Patent

Filing

06/10/2016

Publication

03/19/2019

PCT

US2016036879

Progress at the INPI

  1. Filing06/10/16
  2. Publication03/19/19
  3. Examination
  4. Allowance11/09/21
  5. Grant11/30/21
  6. In force06/10/36

The patent was granted on 11/30/2021 and is in force until 06/10/2036. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.

Protection valid until:06/10/2036

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Latest action published by the INPI: 11/30/2021. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

E-BEAM SERVICES, INC.

US

Inventors

D. Y. (pessoa física)

US

P. M. (pessoa física)

US

Technical data

Abstract

Os sólidos de material irradiado são tratados termicamente com o uso de um líquido de transferência de calor para melhorar as propriedades físicas, químicas, mecânicas e/ou bioquímicas dos sólidos de material irradiado.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

20 (vinte) anos contados a partir de 10/06/2016, observadas as condições legais

11/30/2021

RPI 2656

Deferimento

#9.1

11/09/2021

RPI 2653

Adição na publicação

#15.35

09/21/2021

RPI 2646

Exigência preliminar

#6.21

03/10/2020

RPI 2566

Notificação de entrada na fase nacional - PCT

#1.3

03/19/2019

RPI 2515

Alteração de dados cadastrais

#1.1

12/18/2018

RPI 2502

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