Patent
   D676312
Priority
Oct 17 2011
Filed
Oct 17 2011
Issued
Feb 19 2013
Expiry
Feb 19 2027
Assg.orig
Entity
unknown
4
10
n/a
The ornamental design for threads of a screw, as shown and described.

FIG. 1 is a perspective view of threads of a screw bearing the new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

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

FIG. 7 is a top plan view thereof.

The broken lines are included for the purpose of showing portions of the article and form no part of the claimed design.

Lin, Chao Wei

Patent Priority Assignee Title
D696103, Apr 07 2010 Fastex Industry Co., Ltd.; FASTEX INDUSTRY CO , LTD Screw
D708509, Jan 24 2013 Kwantex Research Inc. Threads of a screw
D708510, Jan 24 2013 Kwantex Research Inc. Threads of a screw
D713285, Jun 30 2014 Intriguing Ideas, LLC Planter
Patent Priority Assignee Title
2377397,
5540531, Feb 24 1993 ABLECO, L L C , AS AGENT Panel fastener
D264807, Sep 19 1979 SFS Stadler AG Screw
D531491, Dec 17 2004 A-Stainless International Co., Ltd. Screw
D557130, Sep 14 2004 Muro Corporation Screw
D557131, Jun 16 2006 A-Stainless International Co., Ltd. Screw
D567644, Nov 22 2006 A-Stainless International Co., Ltd. Screw
D581776, Nov 15 2007 A-Stainless International Co., Ltd. Screw
D637896, Sep 10 2010 The AZEK Group LLC Screw type fastener having an unthreaded shank
D651507, Feb 22 2010 The AZEK Group LLC Screw type fastener
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Oct 05 2011LIN, CHAO WEIKWANTEX RESEARCH INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0270700522 pdf
Oct 17 2011Kwantex Research Inc.(assignment on the face of the patent)
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