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The ornamental design for a circular speakerphone, as shown and described.
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FIG. 1 is a front-right-top perspective view of a circular speakerphone;
FIG. 2 is a top view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a bottom view thereof;
FIG. 5 is a back view thereof;
FIG. 6 is a right view thereof; and,
FIG. 7 is a left view thereof.
The broken line showing of environmental features in FIGS. 4, 5, and 6 is for illustrative purposes only and forms no part of the claimed design.
Lukic, Branko, Smith, John Wallace, Kaplan, Jonathan I., Adams, Matthew Robert
Patent | Priority | Assignee | Title |
20030053620, | |||
D292283, | Nov 04 1985 | Shure Incorporated | Module for teleconference communication |
D327479, | Oct 01 1990 | AT&T Bell Laboratories | Conference microphone |
D355416, | Apr 28 1992 | Coherent Communications Systems Corporation | Transceiver module for a table-top teleconferencing system |
D367274, | Mar 20 1995 | Kash 'N Gold, Ltd. | Disc telephone |
D376593, | Oct 11 1994 | Motorola, Inc. | Portable radio transceiver |
D457150, | Jul 13 2001 | E-Lead Electronic Co., Ltd | Conference speakerphone |
D481370, | Jul 26 2002 | TELEX COMMUNICATIONS HOLDINGS, INC ; TELEX COMMUNICATIONS, INC | Teleconferencing unit |
D495676, | Oct 10 2003 | ODI | Speakerphone |
D499392, | Apr 07 2004 | CLEARONE INC | Conferencing phone |
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Nov 10 2004 | KAPLAN, JONATHAN I | LIFESIZE COMMUNICATIONS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 016009 | /0628 | |
Nov 10 2004 | ADAMS, MATTHEW ROBERT | LIFESIZE COMMUNICATIONS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 016009 | /0628 | |
Nov 10 2004 | SMITH, JOHN WALLACE | LIFESIZE COMMUNICATIONS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 016009 | /0628 | |
Nov 10 2004 | LUKIC, BRANKO | LIFESIZE COMMUNICATIONS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 016009 | /0628 | |
Nov 18 2004 | LifeSize Communications, Inc. | (assignment on the face of the patent) | / | |||
Feb 25 2016 | LIFESIZE COMMUNICATIONS, INC | LIFESIZE, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 037900 | /0054 | |
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