N-sulfonyl4-methyleneamino-3-hydroxy-2-pyridon es as antimicrobial agents

Details for Australian Patent Application No. 2003296045 (hide)

Owner The Procter & Gamble Company

Inventors Bush, Rodney Dean; Warshakoon, Namal Chithranga

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2003296045

PCT Number PCT/US2003/0356

PCT Pub. Number WO2004/043928

Priority 60/425,071 09.11.02 US

Filing date 7 November 2003

Wipo publication date 3 June 2004

Acceptance publication date 3 April 2008

International Classifications

C07D 213/89 (2006.01) Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members

A61P 31/04 (2006.01) Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics

C07D 401/06 (2006.01) Heterocyclic compounds containing two or more hetero rings

C07D 401/12 (2006.01) Heterocyclic compounds containing two or more hetero rings

C07D 417/06 (2006.01) Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group

Event Publications

22 April 2004 Complete Application Filed

  Priority application(s): 60/425,071 09.11.02 US

8 July 2004 Application Open to Public Inspection

  Published as AU-B-2003296045

3 April 2008 Application Accepted

  Published as AU-B-2003296045

31 July 2008 Standard Patent Sealed

18 February 2010 Assignment Registered

  The Procter & Gamble Company The patent has been assigned to Warner Chilcott Company, LLC

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