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Official data from INPI

122019025549

Em AnáliseUtility ModelPCT · US2011026878

Application data

Number

122019025549

Type

Utility Model

Filing

03/02/2011

Publication

-

PCT

US2011026878

Progress at the INPI

Under appeal
  1. Filing03/02/11
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The application is under appeal: the INPI has yet to review the decision.

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Latest action published by the INPI: 05/25/2021. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

DOW GLOBAL TECHNOLOGIES LLC

US

ROHM AND HAAS COMPANY

US

See this company's full portfolio

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Petição de recurso

#12.2

Recurso: 870210044370 - 17/05/2021

05/25/2021

RPI 2629

Indeferimento

#9.2

03/16/2021

RPI 2619

Exigência - art. 36 da LPI

#6.1

09/15/2020

RPI 2593

Exigência - art. 36 da LPI

#6.1

05/26/2020

RPI 2577

Notificação de pedido dividido

#2.4

Dividido do PCT 11 2013 020336-6

01/07/2020

RPI 2557

Requerimento de pedido de patente

#2.10

Número de Protocolo '870190127397' em 03/12/2019 15:13 (WB)

12/10/2019

RPI 2553

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