Anhydrous dentifrice formulations for the delivery of incompatible ingredients

Details for Australian Patent Application No. 2001296802 (hide)

Owner Block Drug Company, Inc.

Inventors Murphy, Stephen W; Trama, Michael E.; Nayar, Bala; Xu, Jin

Agent Davies Collison Cave

Pub. Number AU-B-2001296802

PCT Pub. Number WO02/30381

Priority 09/687,784 13.10.00 US

Filing date 10 October 2001

Wipo publication date 22 April 2002

Acceptance publication date 21 September 2006

International Classifications

A61Q 11/00 (2006.01) Preparations for care of the teeth, of the oral cavity or of dentures, e.g. dentifrices or toothpastes

A61K 8/19 (2006.01) Cosmetics or similar toilet preparations - containing inorganic ingredients

A61K 8/21 (2006.01) Cosmetics or similar toilet preparations

A61K 8/24 (2006.01) Cosmetics or similar toilet preparations

A61K 8/25 (2006.01) Cosmetics or similar toilet preparations

A61K 8/58 (2006.01) Cosmetics or similar toilet preparations

Event Publications

21 September 2006 Application Accepted

  Published as AU-B-2001296802

18 January 2007 Standard Patent Sealed

3 May 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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