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Patent
D971444
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Priority
Jul 31 2016
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Filed
Mar 21 2022
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Issued
Nov 29 2022
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Expiry
Nov 29 2037
TERM.DISCL.
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Assg.orig
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Entity
unknown
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0
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27
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n/a
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The ornamental design for a paving stone, substantially as shown and described.
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FIG. 1 is a top view of a paving stone showing my new design.
FIG. 2 is a bottom view of the paving stone of FIG. 1.
FIG. 3 is a front view of the paving stone of FIG. 1.
FIG. 4 is a rear view of the paving stone of FIG. 1.
FIG. 5 is a right side view of the paving stone of FIG. 1.
FIG. 6 is a left side view of the paving stone of FIG. 1; and,
FIG. 7 is a front, right perspective view of the paving stone of FIG. 1.
von Langsdorff, Harald
| Patent |
Priority |
Assignee |
Title |
| Patent |
Priority |
Assignee |
Title |
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May 27 1997 |
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| D426317, |
May 27 1997 |
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| D431305, |
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F VON LANGSDORFF LICENSING LTD |
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F VON LANDSDORFF LICENSING LIMITED |
Paving element |
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Construction block |
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Mar 16 2004 |
F VON LANGSDORFF LICENSING LIMITED |
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Nov 14 2003 |
F. Von Langsdorff Licensing Limited |
Paving stone |
| D512519, |
Dec 22 2003 |
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Paver |
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Nov 14 2003 |
F. von Langdorff Licensing Limited |
Paving stone |
| D704859, |
Aug 28 2012 |
ORCO BLOCK CO , INC |
Permeable paver |
| D737467, |
Jan 03 2014 |
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Paving block |
| D844181, |
Apr 26 2017 |
KEYSTONE RETAINING WALL SYSTEMS LLC |
Landscaping block |
| D864420, |
Jul 31 2016 |
F VON LANGSDORFF LICENSING LIMITED |
Paving stone |
| D896997, |
Jul 31 2016 |
F. Von Langsdorff Licensing Limited |
Paving stone |
| D900340, |
Jul 31 2016 |
F. Von Langsdorff Licensing Limited |
Paving stone |
| D950106, |
Jul 31 2016 |
F VON LANGSDORFF LICENSING LIMITED |
Paving stone |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a