Light bulb

- LIFI Labs, Inc.
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Description

FIG. 1 is an isometric view of the top left of a first embodiment of the light bulb.

FIG. 2 is an elevation view of the right side of the first embodiment of the light bulb.

FIG. 3 is a plan view of the top of the first embodiment of the light bulb.

FIG. 4 is a plan view of the bottom of the first embodiment of the light bulb.

FIG. 5 is an isometric view of the bottom right of the first embodiment of the light bulb.

FIG. 6 is an isometric view of the top left of a second embodiment of the light bulb.

FIG. 7 is an elevation view of the right side of the second embodiment of the light bulb.

FIG. 8 is a plan view of the top of the second embodiment of the light bulb.

FIG. 9 is a plan view of the bottom of the second embodiment of the light bulb.

FIG. 10 is an isometric view of the bottom right of the second embodiment of the light bulb.

FIG. 11 is an isometric view of the top left of a third embodiment of the light bulb.

FIG. 12 is an elevation view of the right side of the third embodiment of the light bulb.

FIG. 13 is a plan view of the top of the third embodiment of the light bulb.

FIG. 14 is a plan view of the bottom of the third embodiment of the light bulb; and,

FIG. 15 is an isometric view of the bottom right of the third embodiment of the light bulb.

The designations of the views below as top, bottom, right side, front, and rear are for ease of discussion only and are not intended to limit the light bulb to one particular orientation. The drawings illustrated in FIGS. 1-15 are not necessarily drawn to the same scale, and any change in scale between different views is not intended to limit the light bulb to a particular size. The light bulb is radially symmetric, so only one elevation side view is shown.

Claims

We claim the ornamental design for a light bulb, as shown and described.

Referenced Cited
U.S. Patent Documents
D433167 October 31, 2000 Yim
D463584 September 24, 2002 Yim
D535038 January 9, 2007 Egawa
D601278 September 29, 2009 Takahashi
D616120 May 18, 2010 Wada
D646809 October 11, 2011 Shi
D688395 August 20, 2013 Bukkems
Patent History
Patent number: D779087
Type: Grant
Filed: Oct 6, 2015
Date of Patent: Feb 14, 2017
Assignee: LIFI Labs, Inc. (San Francisco, CA)
Inventors: Marc Alexander (Redwood City, CA), Brian Bienvenu (Redwood City, CA), John Cameron (Redwood City, CA)
Primary Examiner: Marcus Jackson
Application Number: 29/541,662
Classifications
Current U.S. Class: Electric Light Bulb (34) (D26/2)