Multifunctional cationic photoinitiators, their preparation and use

Details for Australian Patent Application No. 2003300838 (hide)

Owner Sun Chemical Corporation

Inventors Davidson, Robert Stephen; Rowatt, Brian; Herlihy, Shaun Lawrence

Agent Shelston IP

Pub. Number AU-B-2003300838

PCT Number PCT/US2003/0390

PCT Pub. Number WO2004/055000

Priority 0229081.5 12.12.02 GB

Filing date 10 December 2003

Wipo publication date 9 July 2004

Acceptance publication date 23 July 2009

International Classifications

C07D 335/16 (2006.01) Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom

C07D 327/08 (2006.01) Heterocyclic compounds containing rings having oxygen and sulfur atoms as the only ring hetero atoms

C07D 333/76 (2006.01) Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom

C07D 339/08 (2006.01) Heterocyclic compounds containing rings having two sulfur atoms as the only ring hetero atoms

C08F 2/50 (2006.01) Processes

Event Publications

27 May 2004 Complete Application Filed

  Priority application(s): 0229081.5 12.12.02 GB

19 August 2004 Application Open to Public Inspection

  Published as AU-B-2003300838

1 September 2005 Assignment before Grant

  Herlihy, Shaun; Rowatt, Brian; Davidson, Robert; Sun Chemical Corporation The application has been assigned to Sun Chemical Corporation 2004

23 July 2009 Application Accepted

  Published as AU-B-2003300838

19 November 2009 Standard Patent Sealed

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