Patent
   D667811
Priority
Feb 07 2012
Filed
Feb 07 2012
Issued
Sep 25 2012
Expiry
Sep 25 2026
Assg.orig
Entity
unknown
3
7
n/a
The ornamental design for an amplifier, as shown and described.

FIG. 1 is a front upper perspective view of an amplifier showing my new design.

FIG. 2 is a rear upper perspective view of an amplifier showing my new design.

FIG. 3 is a front view of an amplifier showing my new design.

FIG. 4 is a rear view of an amplifier showing my new design.

FIG. 5 is a left side view of an amplifier showing my new design.

FIG. 6 is a right side view of an amplifier showing my new design.

FIG. 7 is a bottom view of an amplifier showing my new design; and,

FIG. 8 is a top view of an amplifier showing my new design.

Any shading and cross-hatching are not features of the design but are utilized to illustrate the surface contours of the amplifier in the drawings.

McGillivary, James Mark, McGillivary, Rebecca Marianne, Sannar, Jason Earl

Patent Priority Assignee Title
D689040, Sep 11 2012 Speaker enclosure
D720717, Nov 07 2011 Quilter Laboratories, LLC Amplifier
D749541, Nov 01 2013 MMD HONG KONG HOLDING LIMITED Clock radio with docking station
Patent Priority Assignee Title
237089,
D409194, Aug 21 1998 Musical instrument amplifier
D478564, Jan 30 2002 AMERICAN MUSIC & SOUND, LLC Amplifier
D495012, Jan 17 2003 Roland Corporation Guitar amplifier
D581902, Jan 17 2008 Roland Corporation Speaker
D614201, Oct 02 2009 DOK SOLUTION LLC Karaoke guitar amplifier
D636374, Apr 05 2010 GIBSON BRANDS, INC Guitar amplifier
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 04 2012MCGILLIVARY, JAMES MARKFour Force LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0276640527 pdf
Feb 05 2012MCGILLIVARY, REBECCA MARIANNEFour Force LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0276640527 pdf
Feb 05 2012SANNAR, JASON EARLFour Force LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0276640527 pdf
Feb 07 2012Four Force LLC(assignment on the face of the patent)
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