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Patent
D621813
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Priority
Apr 20 2009
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Filed
Apr 20 2009
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Issued
Aug 17 2010
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Expiry
Aug 17 2024
TERM.DISCL.
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Assg.orig
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Entity
unknown
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14
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7
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n/a
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The ornamental design for a portable speaker system, as shown and described.
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FIG. 1 is front-top-left perspective view of a portable speaker system showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a back 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.
The broken lines showing of the unclaimed environment forms no part of the claimed design.
Wang, Bowman, Kwon, Minsung
Patent |
Priority |
Assignee |
Title |
8867776, |
Jan 09 2012 |
Imation Corp |
Audio speaker frame for multimedia device |
9071906, |
Jan 09 2012 |
Imation Corp |
Wireless audio player and speaker system |
9143861, |
Jan 09 2012 |
Imation Corp |
Wireless audio player and speaker system |
D677651, |
Dec 16 2011 |
Jwin Electronics Corp.; Jwin Electronics Corp |
Robot docking speaker |
D690280, |
Jan 09 2012 |
Imation Corp |
Combined audio player and speaker |
D690286, |
Aug 19 2011 |
Wells Fargo Bank, National Association |
Audio speaker set for portable electronic devices |
D691585, |
Jan 09 2012 |
Imation Corp |
Speaker frame system |
D693328, |
Nov 09 2011 |
Sony Corporation |
Speaker box |
D718736, |
Jan 09 2012 |
Imation Corp |
Audio player and speaker system |
D754635, |
Oct 15 2014 |
Hon Hai Precision Industry Co., Ltd. |
Speaker in the shape of an auto glass |
D859414, |
Mar 13 2018 |
Compal Electronics, Inc.; COMPAL ELECTRONICS, INC |
Docking station for electronic device |
D962889, |
Dec 07 2020 |
Cisco Technology, Inc |
Workstation device |
ER3257, |
|
|
|
ER9876, |
|
|
|
Patent |
Priority |
Assignee |
Title |
D523419, |
Mar 31 2005 |
SDI TECHNOLOGIES, INC. |
Clock radio with electronic audio device holder |
D556732, |
Aug 07 2006 |
Kenwood Industrial Limited |
Speaker with clock radio and portable music player |
D560208, |
Dec 12 2006 |
SDI Technologies Inc. |
Amplified speakers with alarm clock |
D560657, |
Dec 01 2006 |
Altec Lansing, LLC |
Speaker system for portable device |
D563385, |
Jan 04 2006 |
SDI TECHNOLOGIES, INC |
Audio unit with MP3 player support |
D577002, |
Aug 15 2007 |
Sony Corporation |
Clock radio with docking station |
D581903, |
Mar 14 2008 |
SDI TECHNOLOGIES, INC. |
Multimedia speaker system for digital media player |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Apr 20 2009 | | Altec Lansing, LLC | (assignment on the face of the patent) | | / |
Apr 20 2009 | WANG, BOWMAN | Plantronics, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 022568 | /0931 |
pdf |
Apr 20 2009 | KWON, MINSUNG | Plantronics, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 022568 | /0931 |
pdf |
Dec 01 2009 | Altec Lansing, LLC | PNC Bank, National Association | SECURITY AGREEMENT | 023814 | /0824 |
pdf |
Dec 01 2009 | Plantronics, Inc | Altec Lansing, LLC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 023832 | /0843 |
pdf |
Sep 02 2015 | PNC Bank, National Association | ALTEC LANSING LLC | RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS | 036479 | /0156 |
pdf |
Date |
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