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Official data from INPI

AEROGÉIS DE ORMOSIL CONTENDO POLIMETACRILATO LIGADO POR SILÍCIO

ArquivadaInvention PatentPCT · US2005000349

Application data

Number

PI0506438

Type

Invention Patent

Filing

01/05/2005

Publication

12/26/2006

PCT

US2005000349

Progress at the INPI

  1. Filing01/05/05
  2. Publication12/26/06
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 01/05/2005 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: 05/25/2010. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Aspen Aerogels, Inc.

US

See this company's full portfolio

Inventors

C. S. (pessoa física)

US

D. O. (pessoa física)

US

G. G. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

60/534,804 · 01/06/2004

Abstract

"AEROGÉIS DE ORMOSIL CONTENDO POLIMETACRILATO LIGADO POR SILÍCIO". A invenção fornece monólitos de aerogel reforçados bem como compostos reforçados de fibra deste para uma variedade de usos. Composições e métodos de preparo de monólitos e compostos também são fornecidos.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

05/25/2010

RPI 2055

Arquivamento - Art. 33 da LPI

#11.1

12/15/2009

RPI 2032

Notificação de entrada na fase nacional - PCT

#1.3

12/26/2006

RPI 1877

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