PHOTOSTABLE CATIONIC ORGANIC SUNSCREEN COMPOUNDS WITH ANTIOXIDANT PROPERTIES AND COMPISITIONS OBTAINED THEREFROM

Details for Australian Patent Application No. 2003216891 (hide)

Owner MERCK PATENT GMBH

Inventors CHAUDHURI, Ratan, K.

Pub. Number AU-A-2003216891

PCT Number PCT/EP03/03182

PCT Pub. Number WO2003/084920

Priority 10/119,025 10.04.02 US

Filing date 27 March 2003

Wipo publication date 20 October 2003

International Classifications

C07C 235/80 Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms

C07C 235/34 Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms

A61K 007/42

C07C 255/41 Carboxylic acid nitriles

Event Publications

31 July 2003 Complete Application Filed

  Priority application(s): 10/119,025 10.04.02 US

27 November 2003 Application Open to Public Inspection

  Published as AU-A-2003216891

6 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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