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Patent
D893050
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Priority
Mar 31 2017
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Filed
Apr 17 2019
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Issued
Aug 11 2020
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Expiry
Aug 11 2035
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Assg.orig
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Entity
unknown
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0
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9
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n/a
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The ornamental design for a ladder sock, as shown and described.
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FIG. 1 is a perspective view of a ladder sock;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof;
FIG. 8 is a perspective view thereof showing the ladder sock in use; and,
FIG. 9 illustrates the use of the ladder sock.
The broken lines shown in the drawing views are included for the purpose of showing environmental structure that forms no part of the claimed design.
Gregoire, Matthew
Patent |
Priority |
Assignee |
Title |
Patent |
Priority |
Assignee |
Title |
3993163, |
Apr 21 1975 |
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Ladder socks |
8408223, |
Jul 09 2010 |
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Removable sanitary cover for canes, walkers, crutches, and the like |
9771756, |
Apr 03 2015 |
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Ladder footing apparatus |
20030226585, |
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|
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20080116331, |
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|
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20110048854, |
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|
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20140238777, |
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|
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D260576, |
Nov 16 1978 |
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Ladder cover |
D555258, |
Oct 10 2006 |
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Ladder bootie |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
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Maintenance Fee Events |
n/a
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Maintenance Schedule |
n/a