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Official data from INPI

122018012705

ConcedidaUtility ModelPCT · EP2015063912

Application data

Number

122018012705

Type

Utility Model

Filing

06/22/2015

Publication

-

PCT

EP2015063912

Progress at the INPI

  1. Filing06/22/15
  2. Publication
  3. Examination
  4. Allowance06/20/23
  5. Grant07/25/23
  6. In force06/22/30

The patent was granted on 07/25/2023 and is in force until 06/22/2030. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.

Protection valid until:06/22/2030

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Latest action published by the INPI: 07/25/2023. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

DOLBY INTERNATIONAL AB

NL

See this company's full portfolio

Inventors

A. K. (pessoa física)

DE

S. K. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

EP

14306023.4 · 06/27/2014

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

Prazo de Validade: 20 (vinte) anos contados a partir de 22/06/2015, observadas as condições legais

07/25/2023

RPI 2742

Deferimento

#9.1

06/20/2023

RPI 2737

Conhecimento de parecer técnico

#7.1

02/14/2023

RPI 2719

Republicação - classificação IPC

#15.11

A Classificação Anterior era: G10L 19/008

09/13/2022

RPI 2697

Exigência preliminar

#6.21

09/13/2022

RPI 2697

Notificação de pedido dividido

#2.4

Dividido do PCT 11 2016 029978-7

10/09/2018

RPI 2492

Requerimento de pedido de patente

#2.10

Protocolo nº 870180053303, em 21/06/2018; 08:39 (WB); Dividido do PCT BR 11 2016 029978-7

07/03/2018

RPI 2478

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