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Patent
D937657
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Priority
Jun 16 2020
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Filed
Jun 16 2020
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Issued
Dec 07 2021
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Expiry
Dec 07 2036
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Assg.orig
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Entity
unknown
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5
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8
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n/a
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The ornamental design for a keypad door lock, as shown and described.
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FIG. 1 is a front side perspective view of a keypad door lock showing my design;
FIG. 2 is a rear side perspective view of the keypad door lock as shown in FIG. 1;
FIG. 3 is a front elevational view of the keypad door lock as shown in FIG. 1;
FIG. 4 is a rear elevational view of the keypad door lock as shown in FIG. 1;
FIG. 5 is a left side elevational view of the keypad door lock as shown in FIG. 1;
FIG. 6 is a right side elevational view of the keypad door lock as shown in FIG. 1;
FIG. 7 is a top plan view of the keypad door lock as shown in FIG. 1; and,
FIG. 8 is a bottom plan view of the keypad door lock as shown in FIG. 1.
The broken lines, shown in the drawings, indicate portions of a keypad door lock which form no part of the claimed design.
Chen, Jeff
Patent |
Priority |
Assignee |
Title |
10041275, |
Feb 05 2015 |
XIAMEN MAKE SECURITY TECHNOLOGY CO , LTD |
Combination lock structure for simple password retrieval |
8869574, |
Mar 15 2013 |
CONSUMER 2 0, INC |
Door entry system |
9140035, |
Jan 30 2012 |
Schlage Lock Company LLC |
Lock devices, systems and methods |
9347241, |
Dec 18 2014 |
FU CHANG LOCKS MFG. CORP.; LEON SPECIALTY INC. |
Pushbutton-type easy-code-change handle lock |
9758991, |
Oct 28 2014 |
ASSA ABLOY AMERICAS RESIDENTIAL INC |
Lock with water-resistant touch keypad |
9803394, |
Apr 13 2006 |
Schlage Lock Company LLC |
Electronic deadbolt lock |
9940767, |
Dec 22 2008 |
RVLOCK & CO, LLC |
Touch pad lock assembly |
D735016, |
Feb 07 2014 |
ZIGBANG CO , LTD |
Digital door lock |
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