Headphone headset
Description
Claims
The ornamental design for a headphone headset, as shown and described.
Referenced Cited
U.S. Patent Documents
2148477 | February 1939 | Koch |
4972492 | November 20, 1990 | Tanaka |
D331061 | November 17, 1992 | Hyohgo |
D331062 | November 17, 1992 | Kanno |
D337118 | July 6, 1993 | Seikita |
D337589 | July 20, 1993 | Wada |
D353379 | December 13, 1994 | Nakamura |
5410608 | April 25, 1995 | Lucey |
5420935 | May 30, 1995 | Shinohara |
5809159 | September 15, 1998 | Lee |
D402661 | December 15, 1998 | Hayashi |
6122369 | September 19, 2000 | Hwang |
D463789 | October 1, 2002 | DeKalb |
D487077 | February 24, 2004 | Obata |
D515070 | February 14, 2006 | Andre |
D533868 | December 19, 2006 | Koizumi |
D554109 | October 30, 2007 | Ledbetter |
D599785 | September 8, 2009 | Matsuda |
D601126 | September 29, 2009 | Christopher |
D623630 | September 14, 2010 | Ohori |
D626117 | October 26, 2010 | Lowry |
D654056 | February 14, 2012 | Hoggarth |
D660289 | May 22, 2012 | Lee |
D666581 | September 4, 2012 | Perez |
8406448 | March 26, 2013 | Lin |
D681015 | April 30, 2013 | Akana |
D707206 | June 17, 2014 | Akana |
8831266 | September 9, 2014 | Huang |
D719131 | December 9, 2014 | Toelle |
D719132 | December 9, 2014 | Toelle |
9042588 | May 26, 2015 | Aase |
D733101 | June 30, 2015 | Pi |
D733689 | July 7, 2015 | Narita |
D742355 | November 3, 2015 | Toelle |
D742356 | November 3, 2015 | Toelle |
D743370 | November 17, 2015 | Toelle |
D743932 | November 24, 2015 | Toelle |
D780157 | February 28, 2017 | Uggla |
D781821 | March 21, 2017 | Petersen |
20120237074 | September 20, 2012 | Aase |
20130004011 | January 3, 2013 | Hayashida |
Patent History
Patent number: D820808
Type: Grant
Filed: Mar 2, 2016
Date of Patent: Jun 19, 2018
Assignee: Zound Industries International AB (Stockholm)
Inventors: Erik Petersen (Stockholm), Marcus von Euler (Stockholm)
Primary Examiner: Paula Allen Greene
Application Number: 29/556,735
Type: Grant
Filed: Mar 2, 2016
Date of Patent: Jun 19, 2018
Assignee: Zound Industries International AB (Stockholm)
Inventors: Erik Petersen (Stockholm), Marcus von Euler (Stockholm)
Primary Examiner: Paula Allen Greene
Application Number: 29/556,735
Classifications