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Patent
D545807
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Priority
Feb 14 2006
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Filed
Feb 14 2006
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Issued
Jul 03 2007
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Expiry
Jul 03 2021
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Assg.orig
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Entity
unknown
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6
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12
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n/a
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The ornamental design for a personal speakerphone device, as shown and described.
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FIG. 1 is a top perspective view.
FIG. 2 is a top view.
FIG. 3 is a front view.
FIG. 4 is a back view.
FIG. 5 is a side view; and,
FIG. 6 is another side view.
Bourne, Christopher, Peterson, Casey
| Patent |
Priority |
Assignee |
Title |
| 5778085, |
Apr 27 1995 |
NEC Corporation |
Audio conference device having echo canceller |
| 5912967, |
Sep 11 1997 |
Hewlett Packard Enterprise Development LP |
Speaker-phone assembly and method |
| D405093, |
Feb 09 1998 |
Smith Corona Corporation |
Telephone headset amplifier unit |
| D410469, |
Mar 13 1997 |
Innomedia PTE LTD; INNOMEDIA PTE LTD , |
Modem |
| D413121, |
May 29 1998 |
AVAYA Inc |
Telephone device |
| D413524, |
May 01 1998 |
Alfa Technology Limited |
Alarm clock |
| D413886, |
Jun 18 1998 |
|
Base for a telephone headset |
| D416263, |
Mar 05 1998 |
GENERAL DYNAMICS C4 SYSTEMS, INC |
Ciphertel unit enclosure |
| D417215, |
May 01 1998 |
Alfa Technology Ltd. |
Radio receiver combined with a clock |
| D489358, |
Jun 20 2002 |
Penton Communications, Inc. |
Arc-shaped loudspeaker housing |
| D531999, |
Apr 13 2005 |
CLEARONE INC |
Telephone conferencing device |
| WO51580, |
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| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a