Stock material or miscellaneous articles – Composite – Of inorganic material
Reexamination Certificate
2006-06-27
2006-06-27
Yamnitzky, Marie (Department: 1774)
Stock material or miscellaneous articles
Composite
Of inorganic material
C428S917000, C313S504000, C546S004000, C549S003000
Reexamination Certificate
active
07067202
ABSTRACT:
A luminescent organometallic compound having the chemical structure represented by the general formula (1) or (2):[in the general formulas (1) and (2), A and B represent ring structures, M represents a metallic atom, X represents a hetero atom other than carbon and hydrogen, Y represents at least one electron-attracting group connecting to ring structure B, Lb represents a unidentate or multidentate ligand, and p, q and r represent positive integers.]
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Mauro Maestri et al., “Photochemistry and Luminescence of Cylcometallated Complexes”, Advances in Photochemistry, vol. 17, pp. 1-5 and 25-35 (1992).
Kubovcik & Kubovcik
Sanyo Electric Co,. Ltd.
Yamnitzky Marie
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