Stock material or miscellaneous articles – Composite – Of inorganic material
Reexamination Certificate
2011-07-19
2011-07-19
Tarazano, D. Lawrence (Department: 1786)
Stock material or miscellaneous articles
Composite
Of inorganic material
C548S414000
Reexamination Certificate
active
07981527
ABSTRACT:
The invention provides a light-emission material comprising a compound having Formula (I):wherein each of A independently is:each of Rm independently is H, alkyl, alkenyl, alkynyl, CN, CF3, alkylamino, amino, alkoxy, halo, aryl, or heteroaryl.
REFERENCES:
patent: 2009/0167166 (2009-07-01), Bach et al.
patent: 2006-104132 (2006-04-01), None
Cheng Chien-Hong
Chou Ho-Hsiu
Clark Gregory
David Pai Chao-Chang
National Tsing Hua University
Pai Patent & Trademark Law Firm
Tarazano D. Lawrence
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