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Patent
   D678239
Priority
Jun 08 2011
Filed
Jun 08 2011
Issued
Mar 19 2013
Expiry
Mar 19 2027
Inventors
Lambert, D…
Assg.orig
ClearOne C…
Assg.curr
CLEARONE I…
Entity
unknown
Referenced by
4
References
4
Maint.:
n/a
The ornamental design for an internet protocol conference telephone station, as shown and described.

FIG. 1 is a perspective view of a first embodiment of the internet protocol conference telephone station.

FIG. 2 is a top view of a first embodiment of the internet protocol conference telephone station.

FIG. 3 is a bottom view of a first embodiment of the internet protocol conference telephone station.

FIG. 4 is a front view of a first embodiment of the internet protocol conference telephone station.

FIG. 5 is a left view of a first embodiment of the internet protocol conference telephone station.

FIG. 6 is a right view of a first embodiment of the internet protocol conference telephone station.

FIG. 7 is a perspective view of a second embodiment of the internet protocol conference telephone station.

FIG. 8 is a top view of a second embodiment of the internet protocol conference telephone station.

FIG. 9 is a bottom view of a second embodiment of the internet protocol conference telephone station.

FIG. 10 is a front view of a second embodiment of the internet protocol conference telephone station.

FIG. 11 is a left view of a second embodiment of the internet protocol conference telephone station.

FIG. 12 is a right view of a second embodiment of the internet protocol conference telephone station.

FIG. 13 is a perspective view of a third embodiment of the internet protocol conference telephone station.

FIG. 14 is a top view of a third embodiment of the internet protocol conference telephone station.

FIG. 15 is a bottom view of a third embodiment of the internet protocol conference telephone station.

FIG. 16 is a front view of a third embodiment of the internet protocol conference telephone station.

FIG. 17 is a left view of a third embodiment of the internet protocol conference telephone station; and,

FIG. 18 is a right view of a third embodiment of the internet protocol conference telephone station.

Sides not shown are either not seen in use or do not bear ornamental features.
INVENTORS:

Lambert, David K., Bourne, Christopher Alan, Braithwaite, Michael, Graham, Derek, Manley, Peter H., Romig, Alan Dean

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
11516410, Jul 07 2019 TANGIBLE PLAY, INC Input polarity of computing device
D776192, Jun 05 2013 MEMORIAL UNIVERSITY OF NEWFOUNDLAND Musical instrument
D837875, Dec 05 2012 MEMORIAL UNIVERSITY OF NEWFOUNDLAND Musical instrument
D954042, Jul 07 2019 Tangible Play, Inc. Virtualization device
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
7333068, Nov 15 2005 CLEARONE INC Planar anti-reflective interference antennas with extra-planar element extensions
D327479, Oct 01 1990 AT&T Bell Laboratories Conference microphone
D406841, Jan 02 1997 Applicom, Inc. Conference telephone
D499392, Apr 07 2004 CLEARONE INC Conferencing phone
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 08 2011ClearOne Communications, Inc.(assignment on the face of the patent)
Jul 26 2011BOURNE, CHRISTOPHER ALANCLEARONE COMMUNICATIONS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0267790889 pdf
Jul 26 2011GRAHAM, DEREKCLEARONE COMMUNICATIONS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0267790889 pdf
Jul 26 2011BRAITHWAITE, MICHAELCLEARONE COMMUNICATIONS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0267790889 pdf
Jul 26 2011MANLEY, PETER HCLEARONE COMMUNICATIONS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0267790889 pdf
Jul 27 2011ROMIG, ALAN DEANCLEARONE COMMUNICATIONS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0267790889 pdf
Aug 18 2011LAMBERT, DAVID K CLEARONE COMMUNICATIONS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0267790889 pdf
Nov 26 2012CLEARONE COMMUNICATIONS, INC CLEARONE INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0380750021 pdf
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