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Official data from INPI

112013009681

Em AnáliseInvention PatentPCT · US2011056989

Application data

Number

112013009681

Type

Invention Patent

Filing

10/20/2011

Publication

-

PCT

US2011056989

Progress at the INPI

  1. Filing10/20/11
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The application was filed at the INPI on 10/20/2011. It awaits formal examination and publication in the RPI gazette.

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Latest action published by the INPI: 10/03/2017. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

EASTMAN CHEMICAL COMPANY

US

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Inventors

No inventors listed.

Technical data

IPC Classification

Priority claims

US

13/273727 · 10/14/2011

US

61/405316 · 10/21/2010

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação

#1.2

Pedido retirado em relação ao Brasil por não atender às determinações referentes à entrada do pedido na fase nacional e por não cumprimento da exigência formulada na RPI 2427 de 11/07/2017

10/03/2017

RPI 2439

Exigências diversas

#1.5

Esclareça a inclusão de “Sungkyun Sohn” no quadro de inventores da petição inicial, uma vez que o mesmo não consta na publicação internacional.

07/11/2017

RPI 2427

Alteração de dados cadastrais

#1.1

01/26/2016

RPI 2351

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