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Patent
D561963
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Priority
Mar 24 2006
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Filed
Mar 24 2006
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Issued
Feb 12 2008
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Expiry
Feb 12 2022
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Assg.orig
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Entity
unknown
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8
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6
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n/a
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The ornamental design for a pointing trough, as shown and described.
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FIG. 1 is a top perspective view of a pointing trough showing my new design;
FIG. 2 is a side view thereof, the opposite side being a mirror image thereof;
FIG. 3 is a bottom perspective view thereof;
FIG. 4 is a top view thereof;
FIG. 5 is a front view thereof, the opposite side being a mirror image thereof; and,
FIG. 6 is a bottom view thereof.
Pedros, Carlo
Patent |
Priority |
Assignee |
Title |
8341877, |
May 31 2011 |
Heliae Development, LLC |
Operation and control of V-trough photobioreactor systems |
8365462, |
May 31 2011 |
Heliae Development, LLC |
V-Trough photobioreactor systems |
D637361, |
Jul 16 2010 |
|
Animal feeder which is particularly suitable for feeding deer |
D661164, |
Jun 10 2011 |
Heliae Development, LLC |
Aquaculture vessel |
D677017, |
Apr 20 2012 |
|
Animal feeder |
D679965, |
Jun 10 2011 |
Heliae Development, LLC |
Aquaculture vessel |
D682637, |
Jun 10 2011 |
Heliae Development, LLC |
Aquaculture vessel |
D726791, |
Mar 06 2013 |
|
Triangular glass trough mold |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
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