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USD257346S
(en)
*
|
1978-05-22 |
1980-10-14 |
The Astatic Corporation |
Conference microphone
|
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USD283124S
(en)
*
|
1983-11-23 |
1986-03-25 |
Shure Brothers, Inc. |
Microphone
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USD292283S
(en)
*
|
1985-11-04 |
1987-10-13 |
Shure Brothers, Inc. |
Module for teleconference communication
|
|
USD327479S
(en)
*
|
1990-10-01 |
1992-06-30 |
At&T Bell Laboratories |
Conference microphone
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USD342732S
(en)
*
|
1992-06-23 |
1993-12-28 |
Polycom, Inc. |
Speaker phone
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USD355416S
(en)
*
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1994-02-14 |
1995-02-14 |
Coherent Communications Systems Corporation |
Transceiver module for a table-top teleconferencing system
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JP2739835B2
(en)
*
|
1995-04-27 |
1998-04-15 |
日本電気株式会社 |
Audio conference equipment
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USD382563S
(en)
*
|
1996-01-22 |
1997-08-19 |
Sony Kabushiki Kaisha |
Speaker
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USD382266S
(en)
*
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1996-06-27 |
1997-08-12 |
Polycom, Inc. |
Speakerphone
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USD403328S
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*
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1997-10-17 |
1998-12-29 |
Polycom, Inc. |
Microphone pod
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USD411995S
(en)
*
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1998-08-07 |
1999-07-13 |
E. Lead Electronic Co., Ltd. |
Conference speakerphone
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USD433013S
(en)
*
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1999-12-16 |
2000-10-31 |
Sony Corporation |
Microphone
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USD449286S1
(en)
*
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2000-05-03 |
2001-10-16 |
Polycom, Inc. |
Speakerphone
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USD478560S1
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*
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2001-05-30 |
2003-08-19 |
Polycom, Inc. |
Speakerphone
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DE20114127U1
(en)
*
|
2001-08-27 |
2001-11-15 |
E-LEAD ELECTRONIC CO., LTD., Changhua |
Detachable conference phone
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USD480059S1
(en)
*
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2001-12-20 |
2003-09-30 |
Polycom, Inc. |
Speakerphone
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USD481371S1
(en)
*
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2002-11-15 |
2003-10-28 |
E-Lead Electronic Co., Ltd. |
Conference speakerphone
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JP2004343262A
(en)
*
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2003-05-13 |
2004-12-02 |
Sony Corp |
Integrated microphone / speaker type two-way communication device
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USD488794S1
(en)
*
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2003-05-21 |
2004-04-20 |
E-Lead Electronic Co., Ltd. |
Conference speakerphone
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USD491909S1
(en)
*
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2003-06-12 |
2004-06-22 |
Bruce W. H. Sun |
Speaker phone
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USD493169S1
(en)
*
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2003-12-05 |
2004-07-20 |
Sendfar Technology Co., Ltd. |
Wireless network node device
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USD499392S1
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2004-04-07 |
2004-12-07 |
Clearone Communications, Inc. |
Conferencing phone
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US7362876B2
(en)
*
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2004-09-27 |
2008-04-22 |
Jin-Chou Tsai |
Interference-free transmitting receiving earset
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USD521489S1
(en)
*
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2004-09-28 |
2006-05-23 |
Audio Authority Corporation |
Intercom base unit
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USD532780S1
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2005-05-10 |
2006-11-28 |
Widefi, Inc. |
Wireless repeater housing
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USD548223S1
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*
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2005-07-08 |
2007-08-07 |
Saitek P.L.C. |
Loudspeaker
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USD557676S1
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*
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2005-12-16 |
2007-12-18 |
Iwatsu Electric Co., Ltd. |
Conference telephone
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TWD116014S1
(en)
*
|
2006-03-02 |
2007-03-21 |
網路家庭國際資訊股份有限公司 |
Conference phone
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USD570820S1
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*
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2006-09-05 |
2008-06-10 |
Matsushita Electric Industrial Co., Ltd. |
Speakerphone
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USD567807S1
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2006-12-01 |
2008-04-29 |
Revolabs, Inc. |
Wireless table-top microphone for use with a multi-user audio or audio visual system
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USD571776S1
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2007-04-17 |
2008-06-24 |
Polycom, Inc. |
Speakerphone
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USD594438S1
(en)
*
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2007-10-05 |
2009-06-16 |
Yamaha Corporation |
Speakerphone
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USD586743S1
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*
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2008-01-10 |
2009-02-17 |
Callpod, Inc. |
Charging device
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US8054991B2
(en)
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2008-04-17 |
2011-11-08 |
Panasonic Corporation |
Sound pickup apparatus and conference telephone
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USD620485S1
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2009-10-27 |
2010-07-27 |
Sierra Wireless, Inc. |
Wireless router
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USD635955S1
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2010-03-22 |
2011-04-12 |
Polycom, Inc. |
Speakerphone
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USD660839S1
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2010-12-17 |
2012-05-29 |
Aruba Networks, Inc. |
Wireless network device
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USD685755S1
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2011-04-08 |
2013-07-09 |
Inmusic Brands, Inc. |
Speakerphone
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USD678865S1
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2012-02-16 |
2013-03-26 |
Aliphcom |
Speaker
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USD705224S1
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2013-03-12 |
2014-05-20 |
Aruba Networks, Inc. |
Wireless accessing device
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USD725086S1
(en)
*
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2014-01-17 |
2015-03-24 |
Akg Acoustics Gmbh |
Tabletop microphone
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JP6597053B2
(en)
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2015-08-24 |
2019-10-30 |
ヤマハ株式会社 |
Sound emission and collection device
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USD817928S1
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2016-03-04 |
2018-05-15 |
Sdi Technologies, Inc. |
Portable wireless stereo speaker
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CA168305S
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2016-04-08 |
2016-12-29 |
Han Networks Co Ltd |
Wifi access point
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USD795219S1
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2016-05-13 |
2017-08-22 |
Sdi Technologies, Inc. |
Speaker
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USD813207S1
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2016-09-23 |
2018-03-20 |
Marshall Electronics, Inc. |
Microphone
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USD834565S1
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2016-11-10 |
2018-11-27 |
Crestron Electronics, Inc. |
Conference microphone
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