Low hygroscopic aripiprazole drug substance and processes for the preparation thereof

Details for Australian Patent Application No. 2002334413 (hide)

Owner Otsuka Pharmaceutical Co., Ltd

Inventors Nakagawa, Tomonori; Shinhama, Koichi; Utsumi, Naoto; Tominaga, Michiaki; Oi, Yoshihiro; Yamada, Shohei; Tomikawa, Kenji; Bando, Takuji; Aoki, Satoshi; Kawasaki, Junichi; Ishigami, Makoto; Taniguchi, Youichi; Yabuuchi, Tsuyoshi; Fujimoto, Kiyoshi; Nishioka, Yoshihiro; Kobayashi, Noriyuki; Fujimura, Tsutomu; Takahashi, Masanori; Abe, Kaoru

Agent Davies Collison Cave

Pub. Number AU-B-2002334413

PCT Number PCT/JP02/09858

PCT Pub. Number WO2003/026659

Priority 2001-290645 25.09.01 JP; 2001-348276 14.11.01 JP; 2,379,005 27.03.02 CA

Filing date 25 September 2002

Wipo publication date 7 April 2003

Acceptance publication date 4 November 2004

International Classifications

A61K 031/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene

C07D 215/22 Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems

A61P 025/18 Drugs for disorders of the nervous system

Event Publications

13 February 2003 Complete Application Filed

  Priority application(s): 2001-290645 25.09.01 JP; 2001-348276 14.11.01 JP; 2,379,005 27.03.02 CA

26 June 2003 Application Open to Public Inspection

  Published as AU-B-2002334413

4 November 2004 Application Accepted

  Published as AU-B-2002334413

3 March 2005 Standard Patent Sealed

25 January 2007 Application for Amendment

  The nature of the amendment is as shown in the statement(s) filed 23 Nov 2006. Address for service in Australia - Davies Collison Cave 1 Nicholson Street MELBOURNE VIC 3000

31 May 2007 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 23 Nov 2006 2003

9 July 2009 Application for Amendment

  The nature of the amendment is as shown in the statement(s) filed 04 Jun 2009. Address for service in Australia - Davies Collison Cave 1 Nicholson Street Melbourne VIC 3000 2003

1 October 2009 Licence Registered

  Otsuka Pharmaceutical Co., Ltd. ( Bristol-Myers Squibb Company )

22 October 2009 Opposition Lodged under Section 104(4)

  Apotex Pty Ltd has lodged an opposition against Otsuka Pharmaceutical Co., Ltd.

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