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Patent
D884456
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Priority
Oct 11 2019
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Filed
Oct 11 2019
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Issued
May 19 2020
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Expiry
May 19 2035
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Assg.orig
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Entity
unknown
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10
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42
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n/a
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The ornamental design for a portable door lock, as shown and described.
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FIG. 1 is a perspective view of a portable door lock showing my new design;
FIG. 2 is another perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
Li, Ling
Patent |
Priority |
Assignee |
Title |
D947649, |
May 14 2021 |
|
Portable door lock |
D952441, |
Dec 03 2020 |
|
Portable door lock |
ER3213, |
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|
ER6630, |
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|
ER7344, |
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ER7526, |
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ER803, |
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ER8217, |
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ER8379, |
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ER9494, |
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Patent |
Priority |
Assignee |
Title |
10151127, |
Jul 05 2016 |
|
Portable door lock |
2867468, |
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|
3432199, |
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3788107, |
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3913962, |
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Chain lock assembly |
4169619, |
May 27 1977 |
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Portable security lock |
4589692, |
Jun 13 1984 |
HAMILTON, DAVID R ; HAMILTON, BARBARA, J |
Portable door lock |
4653786, |
Aug 29 1985 |
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Portable security lock |
4693097, |
Jun 09 1981 |
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Portable chain lock |
4878701, |
Apr 16 1987 |
Advanced Products & Technologies |
Portable door lock |
4898411, |
Jul 26 1988 |
OCELLO TOOL & DIE CO , A CORP OF MISSOURI |
Portable door lock |
4917422, |
Nov 24 1987 |
|
Portable latch door lock |
5193866, |
Apr 29 1992 |
ELECTRO II ENERGY MANAGEMENT SYSTEMS, INC |
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5285666, |
Apr 16 1991 |
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Combined dead lock and safety chain type door lock |
5325685, |
Mar 29 1993 |
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Chain lock for trailer doors or mobile home doors |
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Jun 10 1996 |
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Portable lock |
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Jan 10 1997 |
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Portable door lock |
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Sep 03 1999 |
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Portable security device |
6409236, |
May 18 2000 |
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Portable door lock |
6416089, |
Jun 05 2000 |
BRONZE WILLIAMS LLC |
Portable door lock |
6976716, |
Nov 28 2003 |
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Portable door lock |
7216902, |
Jul 22 2003 |
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Portable door lock |
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Portable security lock for doors |
7980605, |
May 29 2007 |
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Portable public restroom door lock |
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174171, |
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227410, |
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D244174, |
May 14 1976 |
KENNEY, BYRON; KENNEY, BARBARA |
Portable lock |
D256551, |
Jul 31 1978 |
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Door locking chain |
D272411, |
Mar 02 1981 |
WHITING, FRANK S |
Portable door lock |
D329799, |
Sep 26 1990 |
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Portable swinging door lock |
D343565, |
Mar 02 1992 |
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Portable door lock |
D511958, |
Aug 30 2004 |
|
Chain door lock |
D540151, |
Aug 10 2005 |
Divine Ideas, L.L.C. |
Bracket for a portable deadbolt lock |
D649014, |
Aug 24 2010 |
David Stuckey Investments Pty Ltd |
Locking bar |
D675900, |
Dec 11 2011 |
|
Portable door lock |
D719436, |
Oct 16 2013 |
|
Portable door lock device |
D763057, |
Jun 23 2015 |
AXON ENTERPRISE, INC |
Lock for an accessory mount |
D779307, |
Jan 11 2016 |
|
Portable restroom stall door lock |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a