Compositions – Inorganic luminescent compositions – Compositions containing halogen; e.g. – halides and oxyhalides
Reexamination Certificate
2008-01-29
2011-10-25
Lorengo, Jerry A (Department: 1731)
Compositions
Inorganic luminescent compositions
Compositions containing halogen; e.g., halides and oxyhalides
C313S468000, C313S503000
Reexamination Certificate
active
08043528
ABSTRACT:
A luminescent material is provided, which comprises a crystalline phase including Y, Si, O and N, and an activator comprising Tb and Ce.
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Edmondson Lynne
Kabushiki Kaisha Toshiba
Lorengo Jerry A
Turocy & Watson LLP
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