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Official data from INPI

BROMETO DE TIOTRÓPIO PURO E ESTÁVEL

ArquivadaInvention PatentPCT · US2006048690

Application data

Number

PI0608423

Type

Invention Patent

Filing

12/19/2006

Publication

12/29/2009

PCT

US2006048690

Progress at the INPI

  1. Filing12/19/06
  2. Publication12/29/09
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 12/19/2006 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: 07/05/2011. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SICOR, INC

US

See this company's full portfolio

Inventors

A. P. (pessoa física)

IT

F. S. (pessoa física)

IT

N. D. (pessoa física)

IT

R. V. (pessoa física)

IT

R. C. (pessoa física)

IT

Technical data

Priority claims

US

60/752,672 · 12/19/2005

US

60/754,530 · 12/27/2005

US

60/761,437 · 01/23/2006

US

60/774,051 · 02/15/2006

US

60/780,310 · 03/07/2006

US

60/830,231 · 07/10/2006

US

60/832,189 · 07/20/2006

US

60/835,200 · 08/03/2006

US

60/835,201 · 08/03/2006

US

60/851,223 · 10/12/2006

US

60/852,740 · 10/18/2006

US

60/863,037 · 08/07/2006

Abstract

BROMETO DE TIOTRÓPIO PURO E ESTÁVEL. Esta invenção refere-se a solvatos de brometo de tiotrópio com pureza de pelo menos 99%, processo para o preparo desses solvatos puros e seu uso em formulações farmacêuticas. Esta invenção também fornece solvatos de brometo de tiotrópio que contêm menos de aproximadamente 0,15% de área por HPLC de 2,2-ditienil ácido glicólico.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

07/05/2011

RPI 2113

Arquivamento - Art. 33 da LPI

#11.1

01/04/2011

RPI 2087

Notificação de entrada na fase nacional - PCT

#1.3

12/29/2009

RPI 2034

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