Patent
   D639778
Priority
Sep 07 2010
Filed
Sep 07 2010
Issued
Jun 14 2011
Expiry
Jun 14 2025
Assg.orig
Entity
unknown
0
4
n/a
The ornamental design for the loudspeaker, as shown and described herein.

FIG. 1 is a front, top and side perspective view of a loudspeaker showing our new design.

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a side view thereof;

FIG. 5 is an opposite side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Baulkwill, John, Errock, David, Seymour, Amanda

Patent Priority Assignee Title
Patent Priority Assignee Title
D354750, Apr 29 1992 Bang & Olufsen A/S Loudspeaker
D480069, Dec 11 2001 Bose Corporation Loudspeaker design
D526994, Apr 20 2005 Speaker
D568292, Feb 15 2007 Sony Corporation Speaker system
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 07 2010Wave Science Limited(assignment on the face of the patent)
Oct 08 2010SEYMOUR, AMANDA, MS Wave Science LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0253130483 pdf
Oct 20 2010ERROCK, DAVID, MR Wave Science LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0253130483 pdf
Oct 26 2010BAULKWILL, JOHN, MR Wave Science LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0253130483 pdf
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