REMOVABLE ANTIREFLECTION FILM

Details for Australian Patent Application No. 2003220648 (hide)

Owner 3M INNOVATIVE PROPERTIES COMPANY

Inventors DRAHEIM, Erica J.,; FONG, Bettie C.,; KLUGE, Bruce D.,; LIU, Junkang J.,; NAGARKAR, Pradnya V.,; SMYTH, William K.,

Pub. Number AU-A-2003220648

PCT Number PCT/US03/10176

PCT Pub. Number WO2003/093879

Priority 10/134,150 29.04.02 US

Filing date 2 April 2003

Wipo publication date 17 November 2003

International Classifications

G02B 001/11 Optical elements characterised by the material of which they are made

Event Publications

31 July 2003 Complete Application Filed

  Priority application(s): 10/134,150 29.04.02 US

8 January 2004 Application Open to Public Inspection

  Published as AU-A-2003220648

13 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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