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Official data from INPI

PIGMENTOS DE ÓXIDO DE NIÓBIO DE ESTANHO SUBSTITUÍDOS

ArquivadaInvention PatentPCT · US2011039432

Application data

Number

112012031404

Type

Invention Patent

Filing

06/07/2011

Publication

11/08/2016

PCT

US2011039432

Progress at the INPI

  1. Filing06/07/11
  2. Publication11/08/16
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 02/04/2020. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

The Shepherd Color Company

US

Inventors

S. B. (pessoa física)

US

Technical data

Priority claims

US

61/352,497 · 06/08/2010

Abstract

PIGMENTOS DE ÓXIDO DE NIÓBIO DE ESTANHO SUBSTITUÍDOS. A presente invenção refere-se ao pigmento inorgânico que compreende estanho; um metal divalente; nióbio; e um oxissulfeto, um oxisseleneto ou oxissulfo-seleneto.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

02/04/2020

RPI 2561

Exigência - art. 36 da LPI

#6.1

10/22/2019

RPI 2546

6.20

03/06/2019

RPI 2513

Notificação de acesso ao patrimônio genético

#6.6.1

04/10/2018

RPI 2466

Notificação de entrada na fase nacional - PCT

#1.3

11/08/2016

RPI 2392

Alteração de dados cadastrais

#1.1

07/02/2013

RPI 2217

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