Earphone
Description
The broken lines depict portions of the earphone that form no part of the claimed design.
Claims
I claim the ornamental design for an earphone, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
2641327 | June 1953 | Balmer |
D286874 | November 25, 1986 | Bertagna |
D348466 | July 5, 1994 | Yamatogi |
D350354 | September 6, 1994 | Nakamura |
D358388 | May 16, 1995 | Nakamura |
D373360 | September 3, 1996 | Kanno |
D375312 | November 5, 1996 | Kanno |
D394062 | May 5, 1998 | Chun |
D399206 | October 6, 1998 | Yasutomi |
D402659 | December 15, 1998 | Suzuki |
D404035 | January 12, 1999 | Delazzer |
D411200 | June 22, 1999 | Almqvist |
6195441 | February 27, 2001 | Ito |
D439574 | March 27, 2001 | Katayama |
D444140 | June 26, 2001 | Ishibashi |
D453015 | January 22, 2002 | Yuyama |
6385325 | May 7, 2002 | Nageno |
D463396 | September 24, 2002 | Beraut |
D467895 | December 31, 2002 | Hirano |
D489052 | April 27, 2004 | Shiraki |
D504415 | April 26, 2005 | Lum |
D508908 | August 30, 2005 | Chueh |
6980666 | December 27, 2005 | Owen |
D514588 | February 7, 2006 | Sassano |
D540302 | April 10, 2007 | Hagiwara |
D557684 | December 18, 2007 | Pundsack |
D570824 | June 10, 2008 | Schultz |
D583800 | December 30, 2008 | Jaakkola |
D591263 | April 28, 2009 | Shimizu |
D592640 | May 19, 2009 | Tkachuk |
7720246 | May 18, 2010 | Wang |
D645444 | September 20, 2011 | Quek |
D659116 | May 8, 2012 | Iseki |
8213666 | July 3, 2012 | Groesch |
D695264 | December 10, 2013 | Chee |
D704676 | May 13, 2014 | Krisztal |
D710325 | August 5, 2014 | Behar |
9167347 | October 20, 2015 | Silberberg |
D763226 | August 9, 2016 | Petersen |
D769218 | October 18, 2016 | Mittal |
D772197 | November 22, 2016 | Hejazi |
D790508 | June 27, 2017 | Lewis |
D875708 | February 18, 2020 | Tang |
D893446 | August 18, 2020 | Rodriguez |
20010010727 | August 2, 2001 | Urwyler |
20020003889 | January 10, 2002 | Fischer |
20030091209 | May 15, 2003 | Ito |
20030169896 | September 11, 2003 | Kirk, III |
20080166002 | July 10, 2008 | Amsel |
20100135515 | June 3, 2010 | Walsh |
20120140973 | June 7, 2012 | Olodort |
20120328119 | December 27, 2012 | Heise |
20140177884 | June 26, 2014 | Minarik |
20160329041 | November 10, 2016 | Qi |
20170230745 | August 10, 2017 | Petersen |
20180275950 | September 27, 2018 | Takagi |
20190306609 | October 3, 2019 | Lee |
305376493 | October 2019 | CN |
306026376 | September 2020 | CN |
306880842 | October 2021 | CN |
307018878 | December 2021 | CN |
Patent History
Patent number: D977449
Type: Grant
Filed: May 22, 2020
Date of Patent: Feb 7, 2023
Inventor: Xuezheng Huang (Guangzhou)
Primary Examiner: Paula Allen Greene
Application Number: 29/735,565
Type: Grant
Filed: May 22, 2020
Date of Patent: Feb 7, 2023
Inventor: Xuezheng Huang (Guangzhou)
Primary Examiner: Paula Allen Greene
Application Number: 29/735,565
Classifications
Current U.S. Class:
Headphone Or Headset (D14/205)