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Patent
D611067
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Priority
May 03 2004
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Filed
Mar 05 2007
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Issued
Mar 02 2010
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Expiry
Mar 02 2024
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Assg.orig
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Entity
unknown
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1
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46
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n/a
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I claim the ornamental design for portable levee system, as shown and described.
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FIG. 1 is a side view of a portable levee system in accordance with the present invention.
FIG. 2 is a top view of a portable levee system of the present invention.
FIG. 3 is a rear perspective view of a portable levee system of the present invention; and,
FIG. 4 is a front view of a portable levee system of the present invention.
The portions of the figures shown in broken lines are for illustrative purposes and form no part of the claimed design.
Sweningson, Roger
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Mar 05 2007 | | Roger, Sweningson | (assignment on the face of the patent) | | / |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a