Patent
   D674977
Priority
Feb 15 2011
Filed
Aug 10 2011
Issued
Jan 22 2013
Expiry
Jan 22 2027
Assg.orig
Entity
unknown
1
17
n/a
We claim the ornamental design for a vacuum cleaner, as shown and described.

FIG. 1 is a perspective view of a vacuum cleaner showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a side view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a side view from the side opposite that of FIG. 3;

FIG. 6 is a plan view thereof from above; and,

FIG. 7 is a plan view thereof from below.

The details shown in broken lines form no part of the claimed design.

Gammack, Peter David, Dyson, James

Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 10 2011Dyson Limited(assignment on the face of the patent)
Sep 28 2011DYSON, JAMESDyson LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0270320825 pdf
Sep 28 2011GAMMACK, PETER DAVIDDyson LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0270320825 pdf
Dec 31 2012Dyson LimitedDyson Technology LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0296980023 pdf
Dec 31 2012Dyson LimitedDyson Technology LimitedCORRECTIVE ASSIGNMENT TO CORRECT THE PROPERTY NUMBER 29 339,204 TO 29 399,204 PREVIOUSLY RECORDED ON REEL 029698 FRAME 0023 ASSIGNOR S HEREBY CONFIRMS THE ASSIGNMENT TO DYSON TECHNOLOGY LIMITED 0297860222 pdf
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