Patent
   D635838
Priority
Jul 23 2008
Filed
Jan 21 2009
Issued
Apr 12 2011
Expiry
Apr 12 2025
Assg.orig
Entity
unknown
4
11
n/a
The ornamental design for door handle spanner, as shown and described.

FIG. 1 is a perspective view of door handle spanner showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof; the portions shown in dashed lines do not form part of the design.

Kuo, Ching-Chuan, Shyu, Song-Gen

Patent Priority Assignee Title
D652705, Dec 15 2010 Hand tool attachment
D660128, Feb 16 2011 TONG LUNG METAL INDUSTRY CO , LTD ; Stanley Security Solutions Taiwan Ltd Door lever
D754323, Feb 17 2014 3M Innovative Properties Company Hearing device retainer
D754324, Feb 17 2014 3M Innovative Properties Company Hearing device retainer
Patent Priority Assignee Title
6619710, Sep 10 2002 Taiwan Fu Hsing Industrial Co., Ltd. Adjustable lock for various door thicknesses
D378984, Jul 31 1992 Newfrey LLC Door lever
D380133, Aug 26 1994 International Security Products, Inc. Combined rose and lever handle
D431443, Aug 13 1999 SPECTRUM BRANDS, INC ; Kwikset Corporation Lever-style for a door handle
D519020, Jan 09 2004 ROYAL BANK OF CANADA Door lever
D537702, Nov 23 2005 Schlage Lock Company Door lever
D566517, Aug 25 2006 Taiwan Fu Hsing Industrial Co., Ltd. Door handle
D587091, Mar 28 2007 TONG LUNG METAL INDUSTRY CO , LTD ; Stanley Security Solutions Taiwan Ltd Handle
D621681, Aug 21 2009 Schlage Lock Company LLC Door lever
D621682, Aug 21 2009 Schlage Lock Company LLC Door lever
83186,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 06 2009SHYU, SONG-GENTONG LUNG METAL INDUSTRY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0221340269 pdf
Jan 06 2009KUO, CHING-CHUANTONG LUNG METAL INDUSTRY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0221340269 pdf
Jan 21 2009Tong Lung Metal Industry Co., Ltd.(assignment on the face of the patent)
Apr 08 2013Stanley Security Solutions Taiwan LtdTONG LUNG METAL INDUSTRY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0329590445 pdf
Apr 08 2013TONG LUNG METAL INDUSTRY CO , LTD Stanley Security Solutions Taiwan LtdCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0330150938 pdf
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