Patent
   D678237
Priority
Feb 29 2012
Filed
Feb 29 2012
Issued
Mar 19 2013
Expiry
Mar 19 2027
Assg.orig
Entity
unknown
2
7
n/a
The ornamental design for a conference phone, as shown and described.

FIG. 1 is a perspective view of an conference phone showing the new design;

FIG. 2 is a left side view of the new design;

FIG. 3 is a right side view of the new design;

FIG. 4 is a front view of the new design;

FIG. 5 is a back view of the new design;

FIG. 6 is a top view of the new design; and,

FIG. 7 is a bottom view of the new design.

The broken-line disclosure is understood to represent portions of the article in which the claimed design is embodied, but which form no part of the claimed design.

Bourne, Christopher A.

Patent Priority Assignee Title
D933067, Jan 02 2018 Meta Platforms, Inc Electronic display device
D951222, Apr 29 2020 Logitech Europe S.A.; LOGITECH EUROPE S A Conferencing device
Patent Priority Assignee Title
7480502, Nov 15 2005 CLEARONE INC Wireless communications device with reflective interference immunity
8019076, Mar 14 2007 CLEARONE INC Portable speakerphone device and subsystem utilizing false doubletalk detection
D320985, Apr 19 1990 AT&T Bell Laboratories Integrated answering machine
D406841, Jan 02 1997 Applicom, Inc. Conference telephone
D481370, Jul 26 2002 TELEX COMMUNICATIONS HOLDINGS, INC ; TELEX COMMUNICATIONS, INC Teleconferencing unit
D499392, Apr 07 2004 CLEARONE INC Conferencing phone
D566682, Oct 17 2007 Shure Incorporated Speakerphone
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 22 2012BOURNE, CHRISTOPHER A CLEARONE COMMUNICATIONS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0277850564 pdf
Feb 29 2012ClearOne Communications, Inc.(assignment on the face of the patent)
Nov 26 2012CLEARONE COMMUNICATIONS, INC CLEARONE INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0380750021 pdf
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