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PTO
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Patent
D639774
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Priority
Feb 22 2010
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Filed
Feb 22 2010
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Issued
Jun 14 2011
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Expiry
Jun 14 2025
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Assg.orig
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Entity
unknown
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12
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5
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n/a
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The ornamental design for an exponential horn speaker cabinet, as shown and described.
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FIG. 1 is a top view of an exponential horn speaker cabinet showing my new design;
FIG. 2 is a left side view thereof;
FIG. 3 is a front thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a back view thereof;
FIG. 6 is a bottom view thereof;
FIG. 7 is an upper perspective view thereof.
FIG. 8 is a bottom perspective view thereof; and,
FIG. 9 is a cross sectional view thereof, taken along lines 9—9 of FIG. 1.
Rader, Steve, McClure, Louis C.
| Patent |
Priority |
Assignee |
Title |
| D754099, |
Jan 14 2014 |
SAMSUNG ELECTRONICS CO , LTD |
Speaker |
| D763231, |
Sep 05 2014 |
Yamaha Corporation |
Speaker cover |
| D769844, |
Jan 12 2015 |
FOCAL JMLAB |
Speaker box |
| D769845, |
Jan 12 2015 |
FOCAL JMLAB |
Speaker box |
| D896783, |
Apr 26 2018 |
Dolby Laboratories Licensing Corporation |
Sound reflector |
| D897991, |
Jun 03 2019 |
Tempus Labs |
Speaker |
| D905662, |
Jun 03 2019 |
Tempus Labs |
Speaker |
| D937243, |
Jun 03 2019 |
Tempus Labs |
Speaker |
| D941264, |
Jun 03 2019 |
Tempus Labs, Inc. |
Speaker |
| ER3028, |
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| ER3224, |
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| ER9250, |
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
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Maintenance Fee Events |
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