Headphone adapter
Description
The broken lines depict environment that forms no part of the claimed design.
Claims
The ornamental design for a headphone adapter, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
3385393 | May 1968 | Gold |
D237893 | December 1975 | Wennerstrom |
4649570 | March 1987 | Terbrack |
D328276 | July 28, 1992 | Koinuma |
5230016 | July 20, 1993 | Yasuda |
D359280 | June 13, 1995 | Inaba |
5525888 | June 11, 1996 | Toya |
5674076 | October 7, 1997 | Billings |
5686810 | November 11, 1997 | Yasui |
D396860 | August 11, 1998 | Yasutomi |
5867773 | February 2, 1999 | Mareno |
5875094 | February 23, 1999 | Kirkendoll |
D411166 | June 22, 1999 | Uemura |
D455418 | April 9, 2002 | Schmidt |
D459299 | June 25, 2002 | Hughes |
6483698 | November 19, 2002 | Loh |
D474737 | May 20, 2003 | Yoshida |
D477823 | July 29, 2003 | Lavello, Sr. |
6711005 | March 23, 2004 | Martin |
D495336 | August 31, 2004 | Andre |
6793520 | September 21, 2004 | Wu |
D508458 | August 16, 2005 | Solland |
D518033 | March 28, 2006 | Lee |
D519491 | April 25, 2006 | Allen |
D524807 | July 11, 2006 | Topinka |
D525616 | July 25, 2006 | Andre |
D532005 | November 14, 2006 | Leith |
7145603 | December 5, 2006 | Whitby |
D535972 | January 30, 2007 | Griffin |
D540816 | April 17, 2007 | Kim |
D545809 | July 3, 2007 | Griffin |
D554107 | October 30, 2007 | Calco |
D555636 | November 20, 2007 | Chen |
D569848 | May 27, 2008 | Suzuki |
D571359 | June 17, 2008 | Chang |
7396246 | July 8, 2008 | Okada |
D574365 | August 5, 2008 | Andre |
D577008 | September 16, 2008 | Andre |
D583356 | December 23, 2008 | Schul |
D587266 | February 24, 2009 | Deguchi |
7488215 | February 10, 2009 | Mayette |
D588578 | March 17, 2009 | Donovan |
D588739 | March 17, 2009 | Janssen |
7513801 | April 7, 2009 | Cheng |
7689197 | March 30, 2010 | Laude |
7719830 | May 18, 2010 | Howarth |
D631869 | February 1, 2011 | Yamamoto |
D633503 | March 1, 2011 | Bo |
D641023 | July 5, 2011 | Chen |
D662491 | June 26, 2012 | Andre |
D678263 | March 19, 2013 | Chahine |
8535102 | September 17, 2013 | Colahan |
D702246 | April 8, 2014 | Hoffart |
8688876 | April 1, 2014 | Fritchman |
D712830 | September 9, 2014 | Zhou |
D713350 | September 16, 2014 | Akana |
9160124 | October 13, 2015 | Colahan |
D749510 | February 16, 2016 | Liu |
D755720 | May 10, 2016 | Dobler |
D755724 | May 10, 2016 | Akana |
D763185 | August 9, 2016 | Wen |
D770456 | November 1, 2016 | Akana |
D774514 | December 20, 2016 | Turksu |
D783535 | April 11, 2017 | Dobler |
D788041 | May 30, 2017 | Akana |
D796514 | September 5, 2017 | Xu |
D797043 | September 12, 2017 | Akana |
D801310 | October 31, 2017 | Kachwalla |
D801975 | November 7, 2017 | Qin |
D813803 | March 27, 2018 | Massar |
D813874 | March 27, 2018 | Magi |
D828363 | September 11, 2018 | Turksu |
D841652 | February 26, 2019 | Akana |
20020137382 | September 26, 2002 | Shirakura |
20020170972 | November 21, 2002 | Kim |
20030008566 | January 9, 2003 | Kato |
20030011702 | January 16, 2003 | Ohmura |
20040086112 | May 6, 2004 | Hilger |
20050202727 | September 15, 2005 | Andre |
20060250764 | November 9, 2006 | Howarth |
20070047198 | March 1, 2007 | Crooijmans |
20070293079 | December 20, 2007 | Chao |
20100081337 | April 1, 2010 | Dorogusker |
20100171465 | July 8, 2010 | Seal |
20100281209 | November 4, 2010 | Ni |
- Walmart 2 in 1 Type C to 3,5 mm and Charger Headphone Audio Jack USB C Cable Adapter, 2 pages, www.Walmart.com/ip/2-in-1 Type-C-to-3-5 mm-and-charger-Headphone-/. retrieved from Google search Jul. 9, 2019 (Year: 2019).
Patent History
Patent number: D868742
Type: Grant
Filed: Jun 7, 2018
Date of Patent: Dec 3, 2019
Assignee: Dongguan Leshi Electronic & Technology Co., Ltd (Dongguan, Guangdong)
Inventor: Liquan Cao (Dongguan)
Primary Examiner: Paula Allen Greene
Application Number: 29/650,464
Type: Grant
Filed: Jun 7, 2018
Date of Patent: Dec 3, 2019
Assignee: Dongguan Leshi Electronic & Technology Co., Ltd (Dongguan, Guangdong)
Inventor: Liquan Cao (Dongguan)
Primary Examiner: Paula Allen Greene
Application Number: 29/650,464
Classifications