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Official data from INPI

PROCESSO PARA PRODUZIR ÁLCOOIS E AMINAS ENANTIOMERICAMENTE ENRIQUECIDOS

ArquivadaInvention PatentPCT · IB2004000900

Application data

Number

PI0408680

Type

Invention Patent

Filing

03/15/2004

Publication

03/28/2006

PCT

IB2004000900

Progress at the INPI

  1. Filing03/15/04
  2. Publication03/28/06
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 03/15/2004 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: 04/14/2009. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Pharmacia & Upjohn Company LLC

US

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Inventors

B. E. (pessoa física)

US

S. T. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

60/457,791 · 03/26/2003

US

60/458,035 · 03/27/2003

Abstract

"PROCESSO PARA PRODUZIR ÁLCOOIS E AMINAS ENANTIOMERICAMENTE ENRIQUECIDOS". A presente invenção refere-se a um método conveniente para a preparação e utilização de um catalisador de rutênio para uma redução quiral de cetonas e iminas.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

04/14/2009

RPI 1997

Arquivamento - Art. 33 da LPI

#11.1

09/02/2008

RPI 1965

Notificação de entrada na fase nacional - PCT

#1.3

03/28/2006

RPI 1838

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