Lighting – Light source – Electric light bulb
Design Patent
2009-04-23
2011-12-06
Jackson, Marcus (Department: 2916)
Lighting
Light source
Electric light bulb
Design Patent
active
D0650097
CLAIM:
The ornamental design for a screw-in LED bulb, as shown and described.
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patent: 2007/0285926 (2007-12-01), Maxik
patent: 2009/0046473 (2009-02-01), Tsai et al.
Mackiewicz Craig
Trumble James B.
Altair Engineering, Inc.
Basile Young
Jackson Marcus
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