U.S. patent number D923,600 [Application Number D/709,835] was granted by the patent office on 2021-06-29 for headphone. This patent grant is currently assigned to SONY CORPORATION. The grantee listed for this patent is SONY CORPORATION. Invention is credited to Kentaro Shibukawa.
United States Patent | D923,600 |
Shibukawa | June 29, 2021 |
Inventors: | Shibukawa; Kentaro (Kanagawa, JP) | ||||||||||
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Applicant: |
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Assignee: | SONY CORPORATION (Tokyo,
JP) |
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Appl. No.: | D/709,835 | ||||||||||
Filed: | October 17, 2019 |
Aug 15, 2019 [JP] | D2019-018091 | |||
Current U.S. Class: | D14/205 |
Current International Class: | 1401 |
Field of Search: | ;D14/205,206,188,192,249 ;D29/112 ;2/209 ;381/380,381,383,370 ;455/90.3,575.1,569.1 |
D328074 | July 1992 | Yamazaki |
D538261 | March 2007 | Taylor |
D585871 | February 2009 | Lee |
D594847 | June 2009 | Suzuki |
D603370 | November 2009 | Suzuki |
D616865 | June 2010 | Marchand |
D642554 | August 2011 | Schaal |
8098872 | January 2012 | Chang |
D662080 | June 2012 | Carr |
D665775 | August 2012 | Katsumata |
D669450 | October 2012 | Katsumata |
D673136 | December 2012 | Kelly |
D677243 | March 2013 | Kitayama |
D695261 | December 2013 | Katsumata |
D719136 | December 2014 | Schaal |
D722998 | February 2015 | Sancho |
D733092 | June 2015 | Gan |
D734297 | July 2015 | Sasaki |
D737799 | September 2015 | Carr |
9161117 | October 2015 | Blonder |
D758337 | June 2016 | Szymanski |
D787470 | May 2017 | Kelly |
D811365 | February 2018 | Czaniecki |
D817303 | May 2018 | Tragatschnig |
10015580 | July 2018 | Bruno |
D840370 | February 2019 | Kelly |
D854511 | July 2019 | Yashiro |
D859354 | September 2019 | Xia |
D868731 | December 2019 | Jung |
D869437 | December 2019 | Hu |
D887391 | June 2020 | Chong |
D892078 | August 2020 | He |
D901436 | November 2020 | Peng |
D905004 | December 2020 | Nakayama |
D907003 | January 2021 | Liu |
D907598 | January 2021 | Mei |
D908663 | January 2021 | Tamamura |
D909991 | February 2021 | Nakayama |
2013/0343591 | December 2013 | Brunner |
2014/0254854 | September 2014 | Blonder |
2014/0363016 | December 2014 | Blonder |
2018/0270556 | September 2018 | Kelley |
305465186 | Nov 2019 | CN | |||
306175131 | Nov 2020 | CN | |||
008277826-0002 | Nov 2020 | EM | |||
008408066-0001 | Feb 2021 | EM | |||
D1567441 | Dec 2016 | JP | |||
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