COMPOSITIONS COMPRISING A BENZOPHENONE PHOTOINITIATOR

Details for Australian Patent Application No. 2003247228 (hide)

Owner DSM IP ASSETS B.V.

Inventors LAWTON, John, Alan

Pub. Number AU-A-2003247228

PCT Number PCT/NL03/00457

PCT Pub. Number WO2004/001507

Priority PCT/NL02/00408 20.06.02 NL; 60/415,514 03.10.02 US

Filing date 20 June 2003

Wipo publication date 6 January 2004

International Classifications

G03F 007/00 Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printed surfaces

G03F 007/038 Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printed surfaces - Macromolecular compounds which are rendered insoluble or differentially wettable

Event Publications

2 October 2003 Complete Application Filed

  Priority application(s): PCT/NL02/00408 20.06.02 NL; 60/415,514 03.10.02 US

4 March 2004 Application Open to Public Inspection

  Published as AU-A-2003247228

7 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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