Stock material or miscellaneous articles – Composite – Of inorganic material
Reexamination Certificate
2006-07-18
2006-07-18
Garrett, Dawn L. (Department: 1774)
Stock material or miscellaneous articles
Composite
Of inorganic material
C428S212000, C428S917000, C313S504000, C313S506000, C427S066000, C257S088000
Reexamination Certificate
active
07078113
ABSTRACT:
Light emitting devices having charge transporting layers comprising one or more metal complexes are provided. More particularly, devices include hole transporting layers comprising at least one metal complex are disclosed. The present devices can further comprise an electron blocking layer for improved efficiency.
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Adachi Chihaya
Djurovich Peter
Forrest Stephen R.
Hong Haiping
Ren Xiaofan
Garrett Dawn L.
Kenyon & Kenyon LLP
The Trustees of Princeton University
The University of Southern California
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