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Official data from INPI

122021004109

Em AnáliseUtility ModelPCT · US2009044321

Application data

Number

122021004109

Type

Utility Model

Filing

05/18/2009

Publication

-

PCT

US2009044321

Progress at the INPI

  1. Filing05/18/09
  2. Publication
  3. Examination
  4. Allowance12/21/21
  5. Grant03/03/22
  6. In force05/18/24

The patent was granted on 03/03/2022 and is in force until 05/18/2024. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.

Protection valid until:05/18/2024

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Latest action published by the INPI: 09/10/2024. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

DLT ACQUISITION, INC.

US

DUOLINE TECHNOLOGIES, INC.

US

ROBROY INDUSTRIES, INC.

US

Inventors

O. Z. (pessoa física)

US

Technical data

Priority claims

US

12/130,231 · 05/30/2008

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Alteração de nome deferida

#25.4

09/10/2024

RPI 2801

Transferência deferida

#25.1

08/20/2024

RPI 2798

Concessão da patente

#16.1

20 (vinte) anos contados a partir de 18/05/2009, observadas as condições legais

03/03/2022

RPI 2669

Deferimento

#9.1

12/21/2021

RPI 2659

Adição na publicação

#15.35

12/07/2021

RPI 2657

Exigência - art. 36 da LPI

#6.1

08/17/2021

RPI 2641

Notificação de pedido dividido

#2.4

03/23/2021

RPI 2620

Requerimento de pedido de patente

#2.10

Número de Protocolo '870210020776' em 04/03/2021 12:38 (WB)

03/16/2021

RPI 2619

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