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Official data from INPI

PROCESSO PARA RESFRIAMENTO DE MELAMINA

ArquivadaInvention PatentPCT · EP1999000353
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Application data

Number

PI9908145

Type

Invention Patent

Filing

01/20/1999

Publication

11/28/2000

PCT

EP1999000353
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Progress at the INPI

  1. Filing01/20/99
  2. Publication11/28/00
  3. Examination
  4. Allowance07/14/09
  5. Abandoned
  6. In force

The application was allowed on 07/14/2009 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

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Latest action published by the INPI: 06/15/2010. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Agrolinz Melamin GMBH

AT

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Inventors

G. C. (pessoa física)

AT

Technical data

IPC Classification

C07D 251/60

Priority claims

AT

A 159/98 · 01/30/1998

Abstract

Patente de Invenção: "PROCESSO PARA RESFRIAMENTO DE MELAMINA'' . Processo para resfriar melamina líquida por mistura com melamina sólida ou com substâncias inertes sólidas ou com uma mistura de melamina sólida e substância inertes sólidas.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

06/15/2010

RPI 2058

Deferimento

#9.1

07/14/2009

RPI 2010

Conhecimento de parecer técnico

#7.1

12/30/2008

RPI 1982

Notificação de entrada na fase nacional - PCT

#1.3

11/28/2000

RPI 1560

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