Photodynamic therapy light diffuser

Details for Australian Patent Application No. 2001290540 (hide)

Owner Miravant Systems, Inc.

Inventors Stephens, Patrick; Purter, Mark; Heath, Ross

Agent Spruson & Ferguson

Pub. Number AU-B-2001290540

PCT Pub. Number WO02/13712

Priority 09640944 17.08.00 US

Filing date 17 August 2001

Wipo publication date 25 February 2002

Acceptance publication date 28 July 2005

International Classifications

A61B 018/22 Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body

Event Publications

28 July 2005 Application Accepted

  Published as AU-B-2001290540

24 November 2005 Standard Patent Sealed

12 March 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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