Patent
   D543510
Priority
Jun 10 2004
Filed
Apr 04 2005
Issued
May 29 2007
Expiry
May 29 2021

TERM.DISCL.
Assg.orig
Entity
unknown
19
25
n/a
The ornamental design for a dimmer switch, as shown and described.

FIG. 1 is a perspective view of a dimmer switch according to a first embodiment of our design.

FIG. 2 is a front view thereof.

FIG. 3 is a left side view thereof.

FIG. 4 is a right side view thereof.

FIG. 5 is a top view thereof.

FIG. 6 is a bottom view thereof.

FIG. 7 is a perspective view of a dimmer switch according to a second embodiment of our new design.

FIG. 8 is a front view thereof.

FIG. 9 is a top view thereof; and,

FIG. 10 is a bottom view thereof, the left side and right side views of the third embodiment being identical to those of the second embodiment.

The portions of the drawings appearing in broken line are for environment only and do not form a part of the design.

Spira, Joel S., Larson, Paul A.

Patent Priority Assignee Title
D566659, Feb 22 2006 Lutron Technology Company LLC Dimmer switch
D597495, Aug 29 2008 Lutron Technology Company LLC Dimmer switch
D597496, Aug 29 2008 Lutron Technology Company LLC Dimmer switch
D600656, Jan 09 2008 Lutron Technology Company LLC Dimmer switch
D607848, Aug 29 2008 Lutron Technology Company LLC Dimmer switch
D607849, Aug 29 2008 Lutron Technology Company LLC Dimmer switch
D616837, Dec 19 2008 Lutron Technology Company LLC Dimmer switch
D616838, Dec 19 2008 Lutron Technology Company LLC Dimmer switch
D630594, Dec 19 2008 Lutron Technology Company LLC Dimmer switch
D630595, Dec 19 2008 Lutron Technology Company LLC Dimmer switch
D708151, Mar 06 2012 Pass & Seymour, Inc. Modular dimmer speed control device
D709463, Feb 28 2012 Pass & Seymour, Inc. Square switch
D721337, Mar 06 2012 Pass & Seymour, Inc Modular dimmer switch
D732485, Mar 06 2012 Pass & Seymour, Inc Modular dimmer switch with a substantially square footprint
D732486, Mar 06 2012 Pass & Seymour, Inc Modular dimmer switch with a substantially square footprint
D733075, Feb 28 2012 Pass & Seymour, Inc Modular dimmer switch with a substantially square footprint
D733077, Feb 28 2012 Pass & Seymour, Inc Modular switch
D735148, Mar 06 2012 Pass & Seymour, Inc Modular dimmer switch with a substantially square footprint
D742336, Feb 28 2012 Pass & Seymour, Inc Modular switch
Patent Priority Assignee Title
4196406, Jun 12 1978 BLACK & DECKER, INC , A CORP OF DE Ultrasonic control device
227577,
D249141, Sep 27 1976 Lutron Electronics Co., Inc. Remote dimming control
D254001, Sep 27 1976 Lutron Electronics Co., Inc. Light dimmer switch
D311485, Feb 26 1988 Lutron Technology Company LLC Lighting control faceplate
D320786, Dec 18 1989 ABL IP Holding, LLC Dimming switch
D325567, May 12 1989 Lutron Technology Company LLC Combined wall plate and dual linear slide dimmer
D329635, Sep 11 1990 Double-pole, wall mounted voltage regulator
D380451, Jan 23 1996 Leviton Manufacturing Co., Inc. Faceplate for a dual fan/light controller housing
D384038, Sep 15 1995 Well Tec Precision Industry Co., Ltd. Fan speed and light dimmer controller
D405061, Dec 17 1996 Hunter Fan Company Control for a ceiling fan and light
D409579, Dec 17 1996 Hunter Fan Company Control for a ceiling fan and light
D412491, Jan 26 1998 Lutron Technology Company LLC Wall-mountable lighting control panel
D421246, Nov 12 1998 Lutron Technology Company LLC Lighting control panel
D422567, Dec 24 1998 Lutron Technology Company LLC Selectable light level control panel
D436930, May 07 1999 Lutron Technology Company LLC Lighting control
D437584, Jun 18 1999 Pass & Seymour, Inc. Slide dimmer
D437834, Apr 14 2000 Lutron Technology Company LLC Lighting control panel
D442558, Apr 14 2000 Lutron Technology Company LLC Lighting control panel
D453742, May 08 2000 Lutron Technology Company LLC Lighting control
D456783, Mar 14 2000 Lutron Technology Company LLC Lighting control
D457863, Nov 22 2000 Lutron Technology Company LLC Single slide action light control
D461782, May 08 2000 Lutron Technology Company LLC Buttons for a lighting control
D481365, Nov 13 2001 Lutron Technology Company LLC Dimmer switch
D510074, Jun 10 2004 Lutron Technology Company LLC Lighting control
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 04 2005Lutron Electronics Co., Inc.(assignment on the face of the patent)
May 25 2005LARSON, PAUL ALUTRON ELECTRONICS CO , INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0166920007 pdf
May 25 2005SPIRA, JOELLUTRON ELECTRONICS CO , INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0166920007 pdf
Mar 04 2019LUTRON ELECTRONICS CO , INC Lutron Technology Company LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0492860001 pdf
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