Patent
   D533764
Priority
Mar 07 2003
Filed
Dec 07 2005
Issued
Dec 19 2006
Expiry
Dec 19 2020
Assg.orig
Entity
unknown
41
27
n/a
The ornamental design for a lock shackle, as shown and described.

FIG. 1 is a top view of a lock shackle with five flat sides;

FIG. 2 is a side view of the lock shackle shown in FIG. 1, wherein each side is a mirror of the other;

FIG. 3 is a front view of the lock shackle of FIG. 1, wherein the front view and the back view are mirror images of each other; and,

FIG. 4 is a bottom view of the lock shackle of FIG. 1.

The portions of the Figures shown in phantom lines are not part of the claimed design but are for illustration only.

Heppner, John

Patent Priority Assignee Title
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11598121, Sep 21 2018 KNOX Associates, Inc. Electronic lock state detection systems and methods
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D545175, Aug 10 2004 VI CAPITAL COMPANY Shackle
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D547635, Aug 10 2004 VI CAPITAL COMPANY Shackle
D548045, Mar 03 2005 Master Lock Company LLC Lock shackle
D548568, Jun 30 2004 VI CAPITAL COMPANY Shackle
D549554, Mar 23 2006 Master Lock Company LLC Lock shackle
D573445, Aug 24 2007 Hampton Products International Corporation Padlock shackle
D573446, Aug 24 2007 Hampton Products International Corporation Padlock shackle
D573872, Aug 24 2007 Hampton Products International Corporation Padlock shackle
D577568, Aug 24 2007 Hampton Products International Corporation Padlock shackle
D577569, Aug 24 2007 Hampton Products International Corporation Padlock shackle
D577570, Aug 24 2007 Hampton Products International Corporation Padlock shackle
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D594731, Oct 10 2008 Master Lock Company LLC Lock
D605494, Sep 10 2008 Master Lock Company LLC Lock
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//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 15 2005Master Lock CompanyMaster Lock Company LLCCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0185890724 pdf
Dec 07 2005Master Lock Company(assignment on the face of the patent)
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