Organic compounds -- part of the class 532-570 series – Organic compounds – Four or more ring nitrogens in the bicyclo ring system
Reexamination Certificate
2007-01-08
2010-12-28
Wilson, James O (Department: 1624)
Organic compounds -- part of the class 532-570 series
Organic compounds
Four or more ring nitrogens in the bicyclo ring system
Reexamination Certificate
active
07858783
ABSTRACT:
The present invention relates to a light emitting metallic compound of Chemical Formula 1 and an organic electroluminescence device including the compound. In the Chemical Formula 1, M is selected from Ir, Pt, Rh, Re, and Os, and m is 2, provided that m is 1 when M is Pt.
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Lamansky, Sergey; Djurovich, Peter; Murphy, Drew; Abdel-Razzaq, Feras; Lee, Hae-Eun; Adachi, Chihaya; Burrows, Paul E.; Forrest, Stephen R.; and Thompson, Mark E.,“Highly Phosphorescent Bis-Cyclometalated Iridium Complexes: Synthesis, Photophysical Characterization, and Use in Organic Light Emitting Diodes”; J. Am. Chem. Soc. 2001, 123, pp. 4304-4312.
Lamansky, Sergey; Djurovich, Peter; Murphy, Drew; Abdel-Razzaq, Feras; Lee, Hae-Eun; Adachi, Chihaya; Burrows, Paul E.; Forrest, Stephen R.; and Thompson, Mark E., “Synthesis and Characterization of Phosphorescent Cyclometalated Iridium Complexes”; Inorg. Chem. 2001, 40, pp. 1704-1711.
Grushin, Vladimir V.; Herron, Norman; LeCloux, Daniel D.; Marshall, William J., Petrov, Viacheslav A.; “New, efficient electroluminescent materials based on organometallic Ir complexes,” Chem. Commun., 2001, pp. 1494-1495.
PCT International Search Report dated Mar. 28, 2007; International Application No. PCT/KR2007/000108; International Filing Date Jan. 8, 2007.
PCT International Written Opinion dated Mar. 28, 2007; International Application No. PCT/KR2007/000108; International Filing Date Jan. 8, 2007.
Choi Jin-Sik
Kim Dae-Beom
Kim Song-Ho
Lim Jin-Soo
Suh Dong-Hack
Cantor & Colburn LLP
Industry-University Cooperation Foundation Hanyang University
Murray Jeffrey H
Samsung Electronics Co,. Ltd.
Wilson James O
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