Lighting – Light fixture – Element or attachment
Design Patent
2002-10-30
2004-12-14
Rivard, Jennifer (Department: 2911)
Lighting
Light fixture
Element or attachment
Design Patent
active
D0499835
CLAIM:
The ornamental design for a light guide plate, as shown and described.
REFERENCES:
patent: D227608 (1973-07-01), Nagel
patent: 5579134 (1996-11-01), Lengyel
patent: 6147804 (2000-11-01), Kashima et al.
patent: 6273577 (2001-08-01), Goto et al.
patent: 2001/0050736 (2001-12-01), Lee et al.
patent: 2002/0041441 (2002-04-01), Wang
patent: 2000051213 (2000-08-01), None
patent: 2001081523 (2001-08-01), None
Chen Ga-Lane
Leu Charles
Yu Tai-Cheng
Chung Wei Te
Hon Hai - Precision Ind. Co., Ltd.
Rivard Jennifer
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