Patent
   D640127
Priority
Jul 09 2010
Filed
Jul 09 2010
Issued
Jun 21 2011
Expiry
Jun 21 2025
Assg.orig
Entity
unknown
4
26
n/a
I claim the ornamental design for a knocker, as shown and described.

FIG. 1 is a front perspective view of a knocker showing the new design;

FIG. 2 is a top view of the knocker of FIG. 1;

FIG. 3 is a front view of the knocker of FIG. 1;

FIG. 4 is a rear view of the knocker of FIG. 1;

FIG. 5 is a bottom view of the knocker of FIG. 1;

FIG. 6 is a left side view of the knocker of FIG. 1; and,

FIG. 7 is a right side view of the knocker of FIG. 1.

The broken lines shown in the drawings are for the purpose of illustrating unclaimed portions of the knocker and form no part of the claimed design.

Stevens, Scott B.

Patent Priority Assignee Title
10890015, Sep 21 2018 KNOX ASSOCIATES, INC DBA KNOX COMPANY Electronic lock state detection systems and methods
11598121, Sep 21 2018 KNOX Associates, Inc. Electronic lock state detection systems and methods
D956547, Jan 25 2021 ASSA ABLOY AMERICAS RESIDENTIAL INC Door knocker
D981839, Jan 25 2021 ASSA ABLOY AMERICAS RESIDENTIAL INC Door knocker
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 09 2010Master Lock Company LLC(assignment on the face of the patent)
Jul 15 2010STEVENS, SCOTT B, MRMaster Lock Company LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0247370925 pdf
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