Stock material or miscellaneous articles – Composite – Of inorganic material
Reexamination Certificate
2006-05-09
2006-05-09
Yamnitzky, Marie (Department: 1774)
Stock material or miscellaneous articles
Composite
Of inorganic material
C428S917000, C313S504000, C252S301160, C544S004000, C544S064000, C546S004000, C546S005000, C546S010000, C548S403000
Reexamination Certificate
active
07041390
ABSTRACT:
Organometal complexes which are obtainable with a good yield by using a ligand which can be easily synthesized are provided. The organometal complexes are excellent in heat resistance. An electroluminescence element having high light emission efficiency is manufactured using the organometal complex. Therefore, the organometal complex represented by the general formula (1) is synthesized. Further, this is applied to the electroluminescence element.
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Inoue Hideko
Seo Satoshi
Tokuda Atsushi
Cook Alex McFarron Manzo Cummings & Mehler, Ltd.
Semiconductor Energy Laboratory Co,. Ltd.
Yamnitzky Marie
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