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Official data from INPI

PROCESSO FORMAULAÇÃO POLIMÉRICA RETARDANTE DE CHAMA; E ARTIGO MOLDADO OU EXTRUSADO

ArquivadaInvention PatentPCT · IB2007004572

Application data

Number

PI0715592

Type

Invention Patent

Filing

06/21/2007

Publication

01/22/2013

PCT

IB2007004572

Progress at the INPI

  1. Filing06/21/07
  2. Publication01/22/13
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 06/21/2007 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: 10/01/2013. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Martinswerk Gmbh

DE

Inventors

D. H. (pessoa física)

BE

W. T. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

US

60/815,426 · 06/21/2006

US

60/815,515 · 06/21/2006

US

60/818,632 · 07/05/2006

US

60/818,633 · 07/05/2006

US

60/818,670 · 07/05/2006

US

60/828,877 · 10/10/2006

US

60/828,901 · 10/10/2006

US

60/828,908 · 10/10/2006

US

60/828,912 · 10/10/2006

US

60/889,316 · 02/12/2007

US

60/889,319 · 02/12/2007

US

60/889,320 · 02/12/2007

US

60/889,325 · 02/12/2007

US

60/889,327 · 02/12/2007

US

60/889,330 · 02/12/2007

US

60/891,745 · 02/27/2007

US

60/891,746 · 02/27/2007

US

60/891,747 · 02/27/2007

US

60/891,748 · 02/27/2007

US

60/916,477 · 05/07/2007

Abstract

PROCESSO; FORMULAÇÃO POLIMÉRICA RETARDANTE DE CHAMA; E ARTIGO MOLDADO OU EXTRUSADO. Trata-se de um processo para a produção de retardantes de chama de hidróxido de alumínio a partir de uma pasta fluida de hidróxido de alumínio contendo ácido orgânico.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

10/01/2013

RPI 2230

Arquivamento - Art. 33 da LPI

#11.1

07/02/2013

RPI 2217

Notificação de entrada na fase nacional - PCT

#1.3

01/22/2013

RPI 2194

Alteração de dados cadastrais

#1.1

08/16/2011

RPI 2119

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