Illumination – Light source and modifier – Including reflector
Reexamination Certificate
2007-05-08
2010-02-09
Tso, Laura (Department: 2875)
Illumination
Light source and modifier
Including reflector
C362S800000
Reexamination Certificate
active
07658513
ABSTRACT:
An LED (light emitting diode) illumination device that can generate a uniform light output illumination pattern. The illumination source includes first and second reflectors with a conic or conic-like shape. One reflector is mounted in the same plane as the LED and wraps around the front of the LED to redirect the light emitted along a central axis of the LED.
REFERENCES:
patent: 4268799 (1981-05-01), McCrickerd
patent: 4929866 (1990-05-01), Murata et al.
patent: 5136483 (1992-08-01), Schoniger et al.
patent: 5272570 (1993-12-01), Yoshida et al.
patent: 5642933 (1997-07-01), Hitora
patent: 5769532 (1998-06-01), Sasaki
patent: 5800051 (1998-09-01), Gampe et al.
patent: 5929788 (1999-07-01), Vukosic
patent: 7078700 (2006-07-01), Chandhok et al.
patent: 7160004 (2007-01-01), Peck
patent: 2003/0169599 (2003-09-01), Natsume
patent: 2003/0193807 (2003-10-01), Rizkin et al.
patent: 2004/0042212 (2004-03-01), Du et al.
patent: 2006/0291209 (2006-12-01), Booth et al.
patent: 10 2004 001 052 (2004-11-01), None
patent: 1 357 332 (2003-10-01), None
patent: 1 411 291 (2004-04-01), None
patent: 2004341067 (2004-12-01), None
patent: WO 01/86198 (2001-11-01), None
Dialight Corporation
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
Tso Laura
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