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Official data from INPI

PLACAS DE FIBRA IMPERMEÁVEIS À ÁGUA

ArquivadaInvention PatentPCT · US2012036220

Application data

Number

112013028099

Type

Invention Patent

Filing

05/03/2012

Publication

04/25/2017

PCT

US2012036220

Progress at the INPI

  1. Filing05/03/12
  2. Publication04/25/17
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 05/03/2012 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 07/13/2021. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

USG INTERIORS, LLC.

US

See this company's full portfolio

Inventors

Q. Y. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

13/107,885 · 05/14/2011

Abstract

PLACAS DE FIBRA IMPERMEÁVEIS À ÁGUA.Um material de construção acústico e o método para a fabricação incorporam um silicone reativo homogeneamente disperso para melhorar a impermeabilidade à água e as propriedades físicas.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Adição na publicação

#15.35

07/13/2021

RPI 2636

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

09/05/2017

RPI 2435

Arquivamento - Art. 33 da LPI

#11.1

05/02/2017

RPI 2417

Notificação de entrada na fase nacional - PCT

#1.3

04/25/2017

RPI 2416

Alteração de dados cadastrais

#1.1

01/07/2014

RPI 2244

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