Wireless headset
United States Patent D801952

Lian, Zhantao (Shenzhen, CN)
Application Number:
Publication Date:
Filing Date:
Lian Zhantao
Primary Class:
Other Classes:
D14/217, D14/221
International Classes:
(IPC1-7): 1401
Field of Search:
D14/223, D14/205, D14/206, D24/174, 181/129, 181/130, 181/135, 128/864, 128/866, 128/867, 381/381
View Patent Images:
US Patent References:
D780721EarpieceMarch, 2017BrunnerD14/223
D743945Audio listening systemNovember, 2015BrunnerD14/223
D743946Audio listening systemNovember, 2015BrunnerD14/223
D741299Audio listening systemOctober, 2015BrunnerD14/223
D734744Audio listening systemJuly, 2015BrunnerD14/223
D712382Audio listening systemSeptember, 2014BrunnerD14/223
8275165Communication device with combined electrical socket and microphone openingSeptember, 2012Birch381/375
D664950Headset for a communication deviceAugust, 2012RyeD14/223
D664125Communications headsetJuly, 2012KochD14/223
D659682BLUETOOTH headsetMay, 2012ChengD14/223
D645456HeadsetSeptember, 2011CarrD14/223
D626947Wireless headsetNovember, 2010LeeD14/223
D625710Communications headsetOctober, 2010YangD14/223
D619998HeadsetJuly, 2010BirgerD14/223
D603378Headset for a communication deviceNovember, 2009ParadiseD14/223
D604722Communications headsetNovember, 2009MistryD14/223
D595698Wireless headset with curved front faceJuly, 2009GuccioneD14/223
D582897User interfaceDecember, 2008ChristopherD14/223
D579924HeadsetNovember, 2008SadeD14/223
D581396User interfaceNovember, 2008WikelD14/206
D573138HeadsetJuly, 2008GoranssonD14/223
D568876Wireless earphoneMay, 2008TsaiD14/223
D566108EarphoneApril, 2008KanD14/223
D566694HeadsetApril, 2008KimD14/223
D565033Wireless headsetMarch, 2008GoranssonD14/223
D538268Headset for an electronic deviceMarch, 2007GibsonD14/223

Other References:
Toms Guide—Beats Powerbeats 2, announced May 5, 2015 [online], [site visited Mar. 20, 2017]. Available from internet, URL: .
Northern Reviewer—SoundPEATS Q16, announced Dec. 14, 2016 [online], [site visited Mar. 20, 2017]. Available from internet, URL: .
Gadget Explained—SoundPEATS Q23, announced Mar. 7, 2017 [online], [site visited Mar. 20, 2017]. Available from internet, URL: .
Tech Advisor—SoundPeats Sport Q9, announced Aug. 27, 2015 [online], [site visited Mar. 20, 2017]. Available from internet, URL: .
Primary Examiner:
Hill, Keli L.
Assistant Examiner:
Johnson, Karra S.
Attorney, Agent or Firm:
Bryan Liang (Suite 600 100 M Street, S.E. Washington DC 20003)

1. The ornamental design for wireless headset, as shown and described.


FIG. 1 is a front elevational view of wireless headset showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.