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Official data from INPI

COMPOSTOS DE TRIOXEPANO

IndeferidaInvention PatentPCT · EP2001009265

Application data

Number

PI0113202

Type

Invention Patent

Filing

08/08/2001

Publication

07/01/2003

PCT

EP2001009265

Progress at the INPI

  1. Filing08/08/01
  2. Publication07/01/03
  3. Examination
  4. Refused10/04/11
  5. Grant
  6. In force

The application was refused on 10/04/2011 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/04/2011. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Akzo Nobel N.V.

NL

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Inventors

A. H. (pessoa física)

NL

J. M. (pessoa física)

NL

R. G. (pessoa física)

NL

Technical data

IPC Classification

Priority claims

EP

00 203943.6 · 11/10/2000

US

60/225,316 · 08/15/2000

Abstract

"COMPOSTOS DE TRIOXEPANO". A invenção refere-se a compostos de fórmulas (I) e (II), e a composições que compreendem esses compostos.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento mantido em recurso

#9.2.4

MANTIDO O INDEFERIMENTO UMA VEZ QUE NÃO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.

10/04/2011

RPI 2126

Indeferimento

#9.2

06/28/2011

RPI 2112

Conhecimento de parecer técnico

#7.1

11/09/2010

RPI 2079

Notificação de entrada na fase nacional - PCT

#1.3

07/01/2003

RPI 1695

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