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Patent
D528402
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Priority
Apr 20 2005
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Filed
Apr 20 2005
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Issued
Sep 19 2006
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Expiry
Sep 19 2020
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Assg.orig
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Entity
unknown
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28
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13
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n/a
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The ornamental design for a padlock shackle quadrangle, as shown and described.
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FIG. 1 is a front view of a padlock shackle quadrangle showing my new design;
FIG. 2 is a rear view thereof;
FIG. 3 is a right side view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom view thereof; and,
FIG. 7 is a perspective view thereof.
Ruan, Jiaqiang
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 |
D544781, |
Jun 30 2004 |
VI CAPITAL COMPANY |
Shackle |
D545175, |
Aug 10 2004 |
VI CAPITAL COMPANY |
Shackle |
D545178, |
Aug 10 2004 |
VI CAPITAL COMPANY |
Shackle |
D547635, |
Aug 10 2004 |
VI CAPITAL COMPANY |
Shackle |
D548045, |
Mar 03 2005 |
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 |
D576859, |
May 10 2007 |
Master Lock Company LLC |
Shackle |
D576860, |
May 10 2007 |
Master Lock Company LLC |
Shackle |
D576861, |
May 10 2007 |
Master Lock Company LLC |
Shackle |
D576862, |
May 10 2007 |
Master Lock Company LLC |
Shackle |
D576863, |
May 10 2007 |
Master Lock Company LLC |
Shackle |
D576864, |
May 10 2007 |
Master Lock Company LLC |
Shackle |
D577569, |
Aug 24 2007 |
Hampton Products International Corporation |
Padlock shackle |
D577570, |
Aug 24 2007 |
Hampton Products International Corporation |
Padlock shackle |
D578864, |
Apr 13 2007 |
Master Lock Company LLP |
Lock |
D703024, |
Aug 28 2012 |
Master Lock Company LLC |
Lock |
D720204, |
Apr 12 2012 |
Master Lock Company LLC |
Lock |
D720600, |
Aug 28 2012 |
Master Lock Company LLC |
Lock |
D720601, |
Aug 28 2012 |
Master Lock Company LLC |
Lock |
D720602, |
Aug 28 2012 |
Master Lock Company LLC |
Lock |
D720983, |
Aug 28 2012 |
Master Lock Company LLC |
Lock |
ER4589, |
|
|
|
ER4744, |
|
|
|
ER7050, |
|
|
|
Patent |
Priority |
Assignee |
Title |
1016455, |
|
|
|
1629388, |
|
|
|
1777424, |
|
|
|
526740, |
|
|
|
5372019, |
Sep 24 1993 |
|
Automobile steering lock |
5727405, |
Feb 03 1997 |
|
Alarm padlock |
6530248, |
Feb 18 1999 |
Tayhope Enterprises Limited |
Lock device |
661560, |
|
|
|
666231, |
|
|
|
767004, |
|
|
|
32638, |
|
|
|
D484777, |
Nov 21 2002 |
Master Lock Company LLC |
Padlock shackle |
D491044, |
Nov 15 2002 |
VI CAPITAL COMPANY |
Shackle |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a