Headset
Description
The broken lines immediately adjacent the shaded surfaces represent the bounds of the claimed design while all other broken lines are directed to environment; the broken lines form no part of the claimed design.
Claims
The ornamental design for a headset, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
| 3786519 | January 1974 | Aileo |
| 4420657 | December 13, 1983 | Larkin |
| 5018599 | May 28, 1991 | Dohi |
| 5794127 | August 11, 1998 | Lansang |
| 6449806 | September 17, 2002 | Engelhard |
| 6654966 | December 2, 2003 | Rolla |
| 7106873 | September 12, 2006 | Harrison |
| D600674 | September 22, 2009 | Brennwald |
| D602002 | October 13, 2009 | Asai |
| D604266 | November 17, 2009 | Milde |
| D638397 | May 24, 2011 | McManigal |
| D641725 | July 19, 2011 | Chong |
| D641727 | July 19, 2011 | Krauss |
| D649528 | November 29, 2011 | Park |
| 8085966 | December 27, 2011 | Amsel |
| D652017 | January 10, 2012 | Groves |
| D654472 | February 21, 2012 | Fischer |
| D662490 | June 26, 2012 | McSweyn |
| D672745 | December 18, 2012 | Abed |
| D673522 | January 1, 2013 | Iijima |
| D673524 | January 1, 2013 | Brennwald |
| D690284 | September 24, 2013 | Brennwald |
| D691111 | October 8, 2013 | Lee |
| D699216 | February 11, 2014 | Bonahoom |
| D713375 | September 16, 2014 | Dedinas |
| D716256 | October 28, 2014 | Ang |
| D717764 | November 18, 2014 | Lee |
| D724561 | March 17, 2015 | Ko |
| D727278 | April 21, 2015 | Solomon |
| D733677 | July 7, 2015 | Ling |
| D734736 | July 21, 2015 | Jin |
| D739843 | September 29, 2015 | Daniel |
| D741286 | October 20, 2015 | Brennwald |
| D745859 | December 22, 2015 | Kiuchi |
| D746793 | January 5, 2016 | Logan |
| D752018 | March 22, 2016 | Gondo |
| D766207 | September 13, 2016 | Paterson |
| D766208 | September 13, 2016 | Paterson |
| D778258 | February 7, 2017 | Hsu |
| D788071 | May 30, 2017 | Logan |
| D791734 | July 11, 2017 | Ou |
| D815614 | April 17, 2018 | Tzeng |
| D820813 | June 19, 2018 | Sharp |
| D824362 | July 31, 2018 | Probst |
| D841620 | February 26, 2019 | Liu |
| 10250966 | April 2, 2019 | Zheng |
| D851063 | June 11, 2019 | Deng |
| D853988 | July 16, 2019 | Wang |
| D856967 | August 20, 2019 | Tang |
| D856968 | August 20, 2019 | Tang |
| D856969 | August 20, 2019 | Tang |
| D856970 | August 20, 2019 | Tang |
| D856971 | August 20, 2019 | Tang |
| D857656 | August 27, 2019 | Ipsen |
| D857657 | August 27, 2019 | Skinner |
| D864156 | October 22, 2019 | Liu |
| D866515 | November 12, 2019 | Long |
| D868030 | November 26, 2019 | Chong |
| D868734 | December 3, 2019 | Wang |
| D870696 | December 24, 2019 | Deng |
| D870698 | December 24, 2019 | Long |
| D877116 | March 3, 2020 | Liu |
| D880450 | April 7, 2020 | Liu |
| D881157 | April 14, 2020 | Chen |
| D907004 | January 5, 2021 | Zhou |
| D908110 | January 19, 2021 | Zhou |
| D909337 | February 2, 2021 | Liu |
| D910595 | February 16, 2021 | Shen |
| D915348 | April 6, 2021 | He |
| D916681 | April 20, 2021 | He |
| D927456 | August 10, 2021 | Paterson |
| 20090003616 | January 1, 2009 | Kleinschmidt |
| 20100135515 | June 3, 2010 | Walsh |
| 20130136293 | May 30, 2013 | Lee |
| 20160286019 | September 29, 2016 | Broadley |
| 20190069065 | February 28, 2019 | Brace |
| 20190189106 | June 20, 2019 | Hull |
| 20200288234 | September 10, 2020 | Fletcher |
| 304386424 | December 2017 | CN |
| 006786422-0001 | August 2019 | EM |
| 008321947-0001 | December 2020 | EM |
| 008450530-0001 | March 2021 | EM |
| 008472153-0001 | March 2021 | EM |
| 008486732-0001 | April 2021 | EM |
| 9008339303-0001 | December 2020 | GB |
Patent History
Patent number: D937808
Type: Grant
Filed: Apr 10, 2020
Date of Patent: Dec 7, 2021
Inventor: Ming Liu (Ji'an)
Primary Examiner: Paula Allen Greene
Application Number: 29/730,971
Type: Grant
Filed: Apr 10, 2020
Date of Patent: Dec 7, 2021
Inventor: Ming Liu (Ji'an)
Primary Examiner: Paula Allen Greene
Application Number: 29/730,971
Classifications