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Official data from INPI

122020010333

ConcedidaUtility ModelPCT · KR2015008827

Application data

Number

122020010333

Type

Utility Model

Filing

08/24/2015

Publication

-

PCT

KR2015008827

Progress at the INPI

  1. Filing08/24/15
  2. Publication
  3. Examination
  4. Allowance12/14/21
  5. Grant02/22/22
  6. In force08/24/30

The patent was granted on 02/22/2022 and is in force until 08/24/2030. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.

Protection valid until:08/24/2030

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Latest action published by the INPI: 02/22/2022. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SK CHEMICALS CO., LTD.

KR

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Inventors

J. L. (pessoa física)

KR

S. L. (pessoa física)

KR

S. D. (pessoa física)

KR

S. K. (pessoa física)

KR

Technical data

Priority claims

KR

10-2014-0111843 · 08/26/2014

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

20 (vinte) anos contados a partir de 24/08/2015, observadas as condições legais

02/22/2022

RPI 2668

Deferimento

#9.1

12/14/2021

RPI 2658

Exigência - art. 36 da LPI

#6.1

08/03/2021

RPI 2639

Notificação de pedido dividido

#2.4

09/24/2020

RPI 2594

Requerimento de pedido de patente

#2.10

Número de Protocolo '870200063807' em 22/05/2020 17:18 (WB)

06/02/2020

RPI 2578

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