BROAD-SPECTRUM TERBIUMCONTAINING GARNET PHOSPHORS AND WHITE-LIGHT SOURCES INCORPORATING THE SAME

Details for Australian Patent Application No. 2002305775 (hide)

Owner GELcore LLC

Inventors SETLUR, Anant, Achyut; COMANZO, Holly, Ann; SRIVASTAVA, Alok, Mani

Pub. Number AU-A-2002305775

PCT Number PCT/US02/17307

PCT Pub. Number WO2002/099902

Priority 09/681,522 01.06.01 US

Filing date 29 May 2002

Wipo publication date 16 December 2002

International Classifications

H01L 033/00 Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission

C09K 011/80 Luminescent, e.g. electroluminescent, chemiluminescent, materials

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 09/681,522 01.06.01 US

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2002305775

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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