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Comfortable earphone cushions
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Patent number 6,856,690
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Issue date Feb 15, 2005
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Plantronis, Inc.
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Gerald W. Skulley
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Communications headset
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Patent number D498470
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Issue date Nov 16, 2004
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Plantronics, Inc.
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Gerald W. Skulley
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D14 - Recording, communication, or information retrieval equipment
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Cradle for communications headset
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Patent number D496029
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Issue date Sep 14, 2004
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Plantronics, Inc.
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Gerald W. Skulley
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D14 - Recording, communication, or information retrieval equipment
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Communications headset
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Patent number D492667
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Issue date Jul 6, 2004
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Plantronics, Inc.
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Gerald W. Skulley
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D14 - Recording, communication, or information retrieval equipment
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Under-the-ear mounting headset
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Patent number 6,728,387
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Issue date Apr 27, 2004
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Plantronics, Inc.
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Fred Italo Polito
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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-
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Headset headband
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Patent number D470479
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Issue date Feb 18, 2003
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Plantronics, Inc.
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Gerald W. Skulley
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D14 - Recording, communication, or information retrieval equipment
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Radio transceiver
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Patent number D469756
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Issue date Feb 4, 2003
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Plantronics, Inc.
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Andrew K. Richardson
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D14 - Recording, communication, or information retrieval equipment
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Microphone with a base
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Patent number D466495
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Issue date Dec 3, 2002
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Plantronics, Inc.
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Olivier Beraut
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D14 - Recording, communication, or information retrieval equipment
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Microphone
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Patent number D464952
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Issue date Oct 29, 2002
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Plantronics, Inc.
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Olivier Beraut
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D14 - Recording, communication, or information retrieval equipment
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Cordless remote for a headset
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Patent number D464037
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Issue date Oct 8, 2002
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Plantronics, Inc.
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Jeffrey B. Waffensmith
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D14 - Recording, communication, or information retrieval equipment
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Microphone
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Patent number D464040
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Issue date Oct 8, 2002
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Plantronics, Inc.
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Olivier Beraut
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D14 - Recording, communication, or information retrieval equipment
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Earbud headset
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Patent number D463790
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Issue date Oct 1, 2002
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Plantronics, Inc.
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Olivier Beraut
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D14 - Recording, communication, or information retrieval equipment
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Headset
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Patent number D463396
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Issue date Sep 24, 2002
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Plantronics, Inc.
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Olivier Beraut
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D14 - Recording, communication, or information retrieval equipment
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Base for cordless remote
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Patent number D462950
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Issue date Sep 17, 2002
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Plantronics Inc.
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Jeffrey B. Waffensmith
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D14 - Recording, communication, or information retrieval equipment
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Microphone
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Patent number D462946
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Issue date Sep 17, 2002
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Plantronics, Inc.
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Olivier Beraut
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D14 - Recording, communication, or information retrieval equipment
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Cordless base for headset
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Patent number D462342
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Issue date Sep 3, 2002
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Plantronics Inc.
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Fred Polito
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D14 - Recording, communication, or information retrieval equipment
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Cordless base for headset
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Patent number D461794
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Issue date Aug 20, 2002
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Plantronics Inc.
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Fred Polito
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D14 - Recording, communication, or information retrieval equipment
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Communications headset
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Patent number D458597
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Issue date Jun 11, 2002
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Plantronics, Inc.
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Robert Davies
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D14 - Recording, communication, or information retrieval equipment
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Communications headset
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Patent number D458248
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Issue date Jun 4, 2002
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Plantronics, Inc.
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Robert Davies
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D14 - Recording, communication, or information retrieval equipment
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Communications headset
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Patent number D458246
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Issue date Jun 4, 2002
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Plantronics, Inc.
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Robert Davies
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D14 - Recording, communication, or information retrieval equipment
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Communications headset
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Patent number D458247
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Issue date Jun 4, 2002
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Plantronics, Inc.
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Robert Davies
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D14 - Recording, communication, or information retrieval equipment
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Communication headset
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Patent number D457155
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Issue date May 14, 2002
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Plantronics, Inc.
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Gerald W. Skulley
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D14 - Recording, communication, or information retrieval equipment
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Ear mounted headset
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Patent number D455732
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Issue date Apr 16, 2002
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Plantronics Inc.
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Gerald W. Skulley
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D14 - Recording, communication, or information retrieval equipment
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Nitinol hookswitch actuator
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Patent number 6,009,166
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Issue date Dec 28, 1999
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Plantronics, Inc.
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Fred I. Polito
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H04 - ELECTRIC COMMUNICATION TECHNIQUE