Light bulb
Patent D600370 Issued on September 15, 2009. Estimated Expiration Date: 
September 15, 2023. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
September 15, 2023. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent ReferencesFluorescent lamp Reflector lamp Solid state lighting spot Patent #: D581555 InventorAssigneeApplicationNo. 29325162 filed on 09/26/2008US Classes:D26/2Electric light bulb (34)ExaminersPrimary: Jackson, Marcus A.Attorney, Agent or FirmClaimsCLAIM The ornamental design for light bulb, as shown and described. DescriptionFIG. 1 is a top perspective view of the present light bulb; FIG. 2 is a side view of same, both sides being identical; FIG. 3 is a front view of the present light bulb, the rear view being identical; FIG. 4 is a top view of same; and, FIG. 5 is a bottom view of the present light bulb. |
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