BUFFER LAYERS FOR ORGANIC ELECTROLUMINESCENT DEVICES AND METHODS OF MANUFACTURE AND USE

Details for Australian Patent Application No. 2003286999 (hide)

Owner 3M INNOVATIVE PROPERTIES COMPANY

Inventors LAMANSKY, Sergey A.,; NIRMAL, Manoj,; MCCORMICK, Fred B.,; ROBERTS, Ralph R.,; BAETZOLD, John P.,; JONES, Todd D.,

Pub. Number AU-A-2003286999

PCT Number PCT/US2003/0144

PCT Pub. Number WO2004/021463

Priority 10/183,717 26.06.02 US

Filing date 7 May 2003

Wipo publication date 19 March 2004

International Classifications

H01L 051/00 Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part

Event Publications

1 April 2004 Complete Application Filed

  Priority application(s): 10/183,717 26.06.02 US

6 May 2004 Application Open to Public Inspection

  Published as AU-A-2003286999

21 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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