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PTO
Wrapper
PDF
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Dossier
Espace
Google
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Patent
D429993
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Priority
Jan 27 2000
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Filed
Jan 27 2000
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Issued
Aug 29 2000
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Expiry
Aug 29 2014
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Assg.orig
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Entity
unknown
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22
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4
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n/a
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The ornamental design for a lock, as shown and described.
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FIG. 1 is front-right-top perspective view of a lock, showing my new
design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a left elevation view thereof;
FIG. 5 is a right elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Liu, Ten Kao
| Patent |
Priority |
Assignee |
Title |
| 7380425, |
Nov 18 2004 |
Master Lock Company LLC |
Lock with movable shroud |
| D470743, |
May 21 2002 |
CEQUENT PERFORMANCE PRODUCTS, INC |
Padlock |
| D512900, |
Sep 25 2003 |
Master Lock Company LLC |
Lock |
| D516408, |
Nov 12 2004 |
Master Lock Company LLC |
Lock |
| D516896, |
Nov 15 2004 |
Master Lock Company LLC |
Lock |
| D517396, |
Sep 25 2003 |
Master Lock Company LLC |
Lock |
| D542625, |
Dec 21 2005 |
Master Lock Company LLC |
Lock |
| D547161, |
Dec 21 2005 |
Master Lock Company LLC |
Lock |
| D556541, |
Dec 21 2005 |
Master Lock Company LLC |
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 |
| D577279, |
Apr 13 2007 |
Master Lock Company LLC |
Lock |
| D595563, |
Sep 25 2008 |
Master Lock Company LLC |
Lock |
| D638684, |
Jul 27 2010 |
Master Lock Company LLC |
Lock |
| D695589, |
May 30 2012 |
Master Lock Company LLC |
Lock |
| D701746, |
May 30 2012 |
Master Lock Company LLC |
Lock |
| D703514, |
May 30 2012 |
Master Lock Company LLC |
Lock |
| D705641, |
May 30 2012 |
Master Lock Company LLC |
Lock |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a