Derivatives of 2-(8,9-dioxo-2,6-diazabicyclo(5.2.0)non -1(7)-en-2-yl)alkyl phosphonic acid and their use as N-methyl-D-aspartate (NMDA) recetor antagonists

Details for Australian Patent Application No. 2004230895 (hide)

Owner Wyeth

Inventors Butera, John Anthony; Baudy, Reinhardt Bernhard

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2004230895

PCT Pub. Number WO2004/092189

Priority 60/461,490 09.04.03 US

Filing date 7 April 2004

Wipo publication date 28 October 2004

Acceptance publication date 9 September 2010

International Classifications

C07F 9/645 (2006.01) Compounds containing elements of the 5th Group of the Periodic System

Event Publications

10 November 2005 PCT application entered the National Phase

  PCT publication WO2004/092189 Priority application(s): WO2004/092189

9 September 2010 Application Accepted

  Published as AU-B-2004230895

2 December 2010 Application for Amendment

  The nature of the amendment is: Amend the invention title to read Derivatives of 2-(8,9-dioxo-2,6-diazabicyclo(5.2.0)non-1(7)-en-2-yl)alkyl phosphonic acid and their use as N-methyl-D-aspartate (NMDA) receptor antagonists. Address for service in Australia - Phillips Ormonde Fitzpatrick 367 Collins Street Melbourne VIC 3000

24 March 2011 Amendment Made

  The nature of the amendment is: Amend the invention title to read Derivatives of 2-(8,9-dioxo-2,6-diazabicyclo(5.2.0)non-1(7)-en-2-yl)alkyl phosphonic acid and their use as N-methyl-D-aspartate (NMDA) receptor antagonists

31 March 2011 Standard Patent Sealed

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