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Patent
D589938
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Priority
Nov 07 2007
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Filed
Nov 07 2007
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Issued
Apr 07 2009
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Expiry
Apr 07 2023
TERM.DISCL.
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Assg.orig
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Entity
unknown
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The ornamental design for a portable wireless speaker system, as shown and described.
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FIG. 1 is front-top-right perspective view of a portable wireless speaker system showing our new design;
FIG. 2 is a front side view thereof;
FIG. 3 is a back side view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
Hayes, Aaron, Owen, James, Hilbourne, Jason, Schlangen, Steve, Esecson, Matthew, Hilbourne, Zachary
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Oct 24 2007 | SCHLANGEN, STEVE | Plantronics, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 022892 | /0073 |
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Oct 26 2007 | HILBOURNE, JASON | Plantronics, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 022892 | /0073 |
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Oct 26 2007 | ESECSON, MATTHEW | Plantronics, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 022892 | /0073 |
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Oct 26 2007 | HILBOURNE, ZACHARY | Plantronics, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 022892 | /0073 |
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Oct 27 2007 | OWEN, JAMES | Plantronics, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 022892 | /0073 |
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Oct 27 2007 | HAYES, AARON | Plantronics, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 022892 | /0073 |
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Nov 07 2007 | | Plantronics, Inc. | (assignment on the face of the patent) | | / |
Dec 01 2009 | Altec Lansing, LLC | PNC Bank, National Association | SECURITY AGREEMENT | 023814 | /0824 |
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Dec 01 2009 | Plantronics, Inc | Altec Lansing, LLC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 023832 | /0843 |
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Sep 02 2015 | PNC Bank, National Association | ALTEC LANSING LLC | RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS | 036479 | /0156 |
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