Patent
   D536327
Priority
Nov 18 2004
Filed
Nov 18 2004
Issued
Feb 06 2007
Expiry
Feb 06 2021
Assg.orig
Entity
unknown
26
10
n/a
The ornamental design for a circular speakerphone, as shown and described.

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
D566682, Oct 17 2007 Shure Incorporated Speakerphone
D577705, Jun 14 2005 Robert Bosch GmbH Voice receiver/transmitter
D612832, Jan 05 2009 LI Creative Technologies, Inc. Combined phone handset and base for teleconference
D635955, Mar 22 2010 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P Speakerphone
D677646, Jul 28 2011 LIFESIZE, INC Telephone
D718762, Jan 13 2014 Cisco Technology, Inc. Microphone
D760201, Feb 20 2015 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P Speakerphone
D811361, Nov 30 2016 HONGFUJIN PRECISION ELECTRONICS (CHONGQING) CO., LTD.; Hon Hai Precision Industry Co., Ltd. Conference telephone device
D814436, Mar 29 2017 Shenzhen eMeet Technology Co., Ltd. Wireless conference device
D856961, Jul 06 2017 Yamaha Corporatoin Speakerphone
D863247, Jul 06 2017 Yamaha Corporation Speakerphone
D879737, Jul 06 2017 Yamaha Corporation Speakerphone
D886759, Sep 13 2018 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P Speakerphone
D901427, Oct 19 2018 YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD. Conference voice communication device
D902169, Feb 11 2019 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P Speakerphone
D920276, Feb 07 2020 Dell Products L P Speakerphone
D937238, Aug 05 2020 SHENZHEN INNOTRIK TECHNOLOGY CO., LTD.; SHENZHEN INNOTRIK TECHNOLOGY CO , LTD Speakerphone
D943544, Feb 11 2019 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P Speakerphone button
D975688, Sep 01 2021 SHENZHEN VTOP ELECTRONIC CO. LIMITED USB conference microphone
ER3566,
ER8836,
ER9744,
ER9857,
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RE47282, Feb 20 2015 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P Speakerphone
RE48092, Feb 20 2015 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P Speakerphone
Patent Priority Assignee Title
20030053620,
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D499392, Apr 07 2004 CLEARONE INC Conferencing phone
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 10 2004KAPLAN, JONATHAN I LIFESIZE COMMUNICATIONS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0160090628 pdf
Nov 10 2004ADAMS, MATTHEW ROBERTLIFESIZE COMMUNICATIONS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0160090628 pdf
Nov 10 2004SMITH, JOHN WALLACELIFESIZE COMMUNICATIONS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0160090628 pdf
Nov 10 2004LUKIC, BRANKOLIFESIZE COMMUNICATIONS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0160090628 pdf
Nov 18 2004LifeSize Communications, Inc.(assignment on the face of the patent)
Feb 25 2016LIFESIZE COMMUNICATIONS, INC LIFESIZE, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0379000054 pdf
Mar 02 2020LO PLATFORM MIDCO, INC SILICON VALLEY BANK, AS ADMINISTRATIVE AGENT AND COLLATERAL AGENTSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0520660126 pdf
Mar 02 2020LIFESIZE, INC SILICON VALLEY BANK, AS ADMINISTRATIVE AGENT AND COLLATERAL AGENTSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0520660126 pdf
Mar 02 2020SERENOVA, LLC SILICON VALLEY BANK, AS ADMINISTRATIVE AGENT AND COLLATERAL AGENTSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0520660126 pdf
Mar 02 2020LIFESIZE, INC WESTRIVER INNOVATION LENDING FUND VIII, L P SECURITY INTEREST SEE DOCUMENT FOR DETAILS 0521790063 pdf
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