Stock material or miscellaneous articles – Composite – Of inorganic material
Reexamination Certificate
2007-02-20
2007-02-20
Dye, Rena (Department: 1774)
Stock material or miscellaneous articles
Composite
Of inorganic material
C428S917000, C313S504000, C313S506000
Reexamination Certificate
active
10441164
ABSTRACT:
An organic light-emitting device (OLED) in which an oxazole-, thiazole-, or imidazole-fused phenanthroline molecule is used in an emissive layer, a charge transport layer, and/or a charge blocking layer.
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Chen Jian Ping
Suzuki Koichi
Canon Kabushiki Kaisha
Dye Rena
Fitzpatrick ,Cella, Harper & Scinto
Thompson Camie S.
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