PHOTOSENSITIVE COMPOSITIONS BASED ON POLYCYCLIC POLYMERS

Details for Australian Patent Application No. 2003243013 (hide)

Owner SUMITOMO BAKELITE COMPANY, LTD.

Inventors RHODES, Larry, F.; GOODALL, Brian, L.; JAYARAMAN, Saikumar; MCDOUGAL, Chris; SUN, Shenliang; ELCE, Edmund; HIRANO, Takashi; KROTINE, Jeffrey, C. Jr.

Pub. Number AU-A-2003243013

PCT Number PCT/JP03/08407

PCT Pub. Number WO2004/006020

Priority 60/393,726 03.07.02 US; 10/465,511 19.06.03 US

Filing date 2 July 2003

Wipo publication date 23 January 2004

International Classifications

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

C08F 232/00 Copolymers of cyclic compounds containing no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system

C08G 059/00 Polycondensates containing more than one epoxy group per molecule

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 60/393,726 03.07.02 US; 10/465,511 19.06.03 US

11 March 2004 Application Open to Public Inspection

  Published as AU-A-2003243013

17 March 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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