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Official data from INPI

122017016853

ConcedidaUtility ModelPCT · US2006036049

Application data

Number

122017016853

Type

Utility Model

Filing

09/14/2006

Publication

-

PCT

US2006036049

Progress at the INPI

  1. Filing09/14/06
  2. Publication
  3. Examination
  4. Allowance03/06/18
  5. Grant05/15/18
  6. In force09/14/21

The patent was granted on 05/15/2018 and is in force until 09/14/2021. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.

Protection valid until:09/14/2021

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Latest action published by the INPI: 05/15/2018. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

DOW GLOBAL TECHNOLOGIES INC.

US

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Inventors

B. J. (pessoa física)

US

E. C. (pessoa física)

US

P. H. (pessoa física)

US

R. K. (pessoa física)

US

T. W. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

60/717,543 · 09/15/2005

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

05/15/2018

RPI 2471

Deferimento

#9.1

03/06/2018

RPI 2461

Exigência - art. 36 da LPI

#6.1

11/21/2017

RPI 2446

Notificação de pedido dividido

#2.4

Dividido do PI 0617041-2

10/17/2017

RPI 2441

Requerimento de pedido de patente

#2.10

Protocolo nº 870170056099, em 04/08/2017; 17:38 (WB); Dividido do PI 0617041-2

08/15/2017

RPI 2432

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