Bluetooth headset

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of a Bluetooth headset showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof; and,

FIG. 9 is another perspective thereof, shown being received inside a box.

The broken line showing of the box in FIG. 9 depicts environment and forms no part of the claimed design. All other broken lines depict portions of the Bluetooth headset that form no part of the claimed design.

Claims

The ornamental design for a Bluetooth headset, as shown and described.

Referenced Cited
U.S. Patent Documents
D627337 November 16, 2010 Wu
D652821 January 24, 2012 Lee
D691593 October 15, 2013 Lee
D697894 January 21, 2014 Krisztal
D716769 November 4, 2014 Lee
D742783 November 10, 2015 Shah
D744454 December 1, 2015 Ou Yang
D797079 September 12, 2017 Houle
10149037 December 4, 2018 Chen
D849720 May 28, 2019 Houle
D885372 May 26, 2020 Wang
D888684 June 30, 2020 Gu
D895580 September 8, 2020 Yu
D902185 November 17, 2020 Xian
D906292 December 29, 2020 Wang
D909995 February 9, 2021 Cai
D915358 April 6, 2021 Ma
D917426 April 27, 2021 Yang
D918873 May 11, 2021 Deng
Foreign Patent Documents
306149393 November 2020 CN
306242178 December 2020 CN
306255830 December 2020 CN
306441565 April 2021 CN
Other references
  • “Prism” True Wireless Earbud, announced © 2001-2021 [online], retrieved May 19, 2021, retrieved from internet, https://www.dollardays.com/i2352748-wholesale-prism-true-wireless-earbud-with-charging-case-purple.html.
  • New AirLink™ True Wireless Headphone by Monster, announced Apr. 18, 2018 [online], retrieved May 19, 2021, retrieved from internet, https://myanoblogue.wordpress.com/2018/04/18/new-airlink-true-wireless-headphone-by-monster/.
  • Phazon Earbuds, announced May 23, 2016 [online], retrieved May 19, 2021, retrieved from internet, https://majorhifi.com/phazon-earbuds-one-size-fits-headphones/.
  • 3D printed earbuds could enhance hearing and reduce stigma surrounding hearing aids, announced Dec. 23, 2018 [online], retrieved May 19, 2021, retrieved from internet, https://www.themanufacturer.com/articles/3d-printed-earbuds-could-enhance-hearing-and-reduce-stigma-surrounding-hearing-aids/.
Patent History
Patent number: D924847
Type: Grant
Filed: Jan 8, 2020
Date of Patent: Jul 13, 2021
Inventor: Xiaoqian Xie (Zhuzhou)
Primary Examiner: Dana K Weiland
Assistant Examiner: Messina L Smith
Application Number: 29/719,946
Classifications
Current U.S. Class: Headphone (D14/223)