Headphone
Latest AUDIO-TECHNICA CORPORATION Patents:
Description
Claims
The ornamental design for a headphone, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
| 3787899 | January 1974 | Krawagna |
| D328461 | August 4, 1992 | Daido |
| D386181 | November 11, 1997 | Fisher |
| D431550 | October 3, 2000 | Yoneda |
| 6993143 | January 31, 2006 | Harris |
| D585872 | February 3, 2009 | Lee |
| D594847 | June 23, 2009 | Suzuki |
| D600674 | September 22, 2009 | Brennwald |
| D603370 | November 3, 2009 | Suzuki |
| D616865 | June 1, 2010 | Marchand |
| D623167 | September 7, 2010 | Hildebrandt |
| D637579 | May 10, 2011 | Hamaura |
| D639775 | June 14, 2011 | Horibe |
| D642554 | August 2, 2011 | Schaal |
| D652405 | January 17, 2012 | Lee |
| 8098872 | January 17, 2012 | Chang |
| D657346 | April 10, 2012 | Park |
| D662080 | June 19, 2012 | Carr |
| D663716 | July 17, 2012 | Hardi |
| D665775 | August 21, 2012 | Katsumata |
| D666990 | September 11, 2012 | Komiyama |
| D671914 | December 4, 2012 | Lee |
| D673136 | December 25, 2012 | Kelly |
| D677242 | March 5, 2013 | Lee |
| D683329 | May 28, 2013 | Hagelin |
| D684559 | June 18, 2013 | Groset |
| D691579 | October 15, 2013 | Lee |
| D706240 | June 3, 2014 | Szymanski |
| D706241 | June 3, 2014 | Szymanski |
| D712872 | September 9, 2014 | Yuen |
| D715255 | October 14, 2014 | Nunez |
| D716255 | October 28, 2014 | Cho |
| D719136 | December 9, 2014 | Schaal |
| D721052 | January 13, 2015 | Carr |
| D722589 | February 17, 2015 | Lu |
| D722998 | February 24, 2015 | Sancho |
| D729194 | May 12, 2015 | Boeckel |
| D729196 | May 12, 2015 | Liu |
| D734297 | July 14, 2015 | Sasaki |
| D737799 | September 1, 2015 | Carr |
| D739842 | September 29, 2015 | Birger |
| D741286 | October 20, 2015 | Brennwald |
| D741290 | October 20, 2015 | Schaal |
| 9161117 | October 13, 2015 | Blonder |
| D750041 | February 23, 2016 | Birger |
| D752017 | March 22, 2016 | Daniel |
| D757680 | May 31, 2016 | Kelly |
| D758990 | June 14, 2016 | Jiang |
| D761759 | July 19, 2016 | He |
| D775104 | December 27, 2016 | Lee |
| D780713 | March 7, 2017 | Szymanski |
| D794602 | August 15, 2017 | Riggs |
| D800691 | October 24, 2017 | Ando |
| D811364 | February 27, 2018 | Park |
| D817303 | May 8, 2018 | Tragatschnig |
| 10015580 | July 3, 2018 | Bruno |
| D826895 | August 28, 2018 | Sharp |
| D828326 | September 11, 2018 | Ye |
| D830334 | October 9, 2018 | Carr |
| D836084 | December 18, 2018 | Xie |
| D837763 | January 8, 2019 | Suzuki |
| D843345 | March 19, 2019 | Brunner |
| D852163 | June 25, 2019 | Nagamine |
| 10405081 | September 3, 2019 | Hviid |
| D865706 | November 5, 2019 | Li |
| D868729 | December 3, 2019 | Czaniecki |
| D879065 | March 24, 2020 | Chan |
| D890123 | July 14, 2020 | Yoshimura |
| D892079 | August 4, 2020 | Wu |
| D893450 | August 18, 2020 | Matsubara |
| D893451 | August 18, 2020 | Nagamine |
| D894151 | August 25, 2020 | Nagamine |
| D901436 | November 10, 2020 | Peng |
| D904339 | December 8, 2020 | Wang |
| D908663 | January 26, 2021 | Tamamura |
| D918171 | May 4, 2021 | Nakayama |
| D919603 | May 18, 2021 | Xia |
| D923600 | June 29, 2021 | Shibukawa |
| 20040216946 | November 4, 2004 | Lenhard-Backhaus |
| 20100310093 | December 9, 2010 | Semcken |
| 20120140973 | June 7, 2012 | Olodort |
| 20130087404 | April 11, 2013 | Peskar |
| 20170085975 | March 23, 2017 | Nagata |
| 20190116411 | April 18, 2019 | Duckwall |
| 20190394554 | December 26, 2019 | Lee |
| 20200213703 | July 2, 2020 | Yoneyama |
| 20200288234 | September 10, 2020 | Fletcher |
| 303931578 | November 2016 | CN |
| 305092663 | April 2019 | CN |
| 305851246 | June 2020 | CN |
| 008408066-0001 | January 2021 | EM |
| 008595177-0001 | June 2021 | EM |
| 9008308431-0001 | December 2020 | GB |
| D1662673 | June 2020 | JP |
Patent History
Patent number: D938934
Type: Grant
Filed: Feb 13, 2020
Date of Patent: Dec 21, 2021
Assignee: AUDIO-TECHNICA CORPORATION (Tokyo)
Inventors: Kodai Tsubone (Tokyo), Yutaro Kumagai (Kanagawa)
Primary Examiner: Paula Allen Greene
Application Number: 29/724,170
Type: Grant
Filed: Feb 13, 2020
Date of Patent: Dec 21, 2021
Assignee: AUDIO-TECHNICA CORPORATION (Tokyo)
Inventors: Kodai Tsubone (Tokyo), Yutaro Kumagai (Kanagawa)
Primary Examiner: Paula Allen Greene
Application Number: 29/724,170
Classifications
Current U.S. Class:
Headphone Or Headset (D14/205)