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Official data from INPI

PROCESSO PARA PREPARAÇÃO DE COMPOSTOS DE PIRAZOL

ArquivadaInvention PatentPCT · JP2003013507

Application data

Number

PI0315508

Type

Invention Patent

Filing

10/22/2003

Publication

08/23/2005

PCT

JP2003013507

Progress at the INPI

  1. Filing10/22/03
  2. Publication08/23/05
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 10/22/2003 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: 12/11/2007. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Banyu Pharmaceutical CO., LTD

JP

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Inventors

A. K. (pessoa física)

JP

H. Y. (pessoa física)

JP

I. T. (pessoa física)

JP

K. C. (pessoa física)

JP

K. M. (pessoa física)

JP

M. T. (pessoa física)

JP

Technical data

IPC Classification

Priority claims

US

60/420,590 · 10/23/2002

Abstract

"PROCESSO PARA PREPARAÇÃO DE COMPOSTOS DE PIRAZOL". A presente invenção proporciona um processo para preparação de compostos de pirazol de fórmula (I):

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

12/11/2007

RPI 1927

Arquivamento - Art. 33 da LPI

#11.1

08/14/2007

RPI 1910

Notificação de entrada na fase nacional - PCT

#1.3

08/23/2005

RPI 1807

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