Bluetooth headset
Description
Claims
The ornamental design for a bluetooth headset, as shown and described.
Referenced Cited
U.S. Patent Documents
| 2361682 | October 1944 | Grabec |
| D339351 | September 14, 1993 | Matsuoka et al. |
| D357921 | May 2, 1995 | Ming-Chin |
| D460752 | July 23, 2002 | Gerdom |
| D471898 | March 18, 2003 | Bae |
| D494568 | August 17, 2004 | Pan |
| D502171 | February 22, 2005 | Tang et al. |
| D510337 | October 4, 2005 | Tages |
| D581396 | November 25, 2008 | Wikel et al. |
| D598900 | August 25, 2009 | Wikel et al. |
| D609922 | February 16, 2010 | Bridges et al. |
| D617779 | June 15, 2010 | Nylen |
| 7778410 | August 17, 2010 | Liu et al. |
| D632675 | February 15, 2011 | Behar et al. |
| D636763 | April 26, 2011 | Walter |
| D641736 | July 19, 2011 | Brunner et al. |
| D643417 | August 16, 2011 | Lee et al. |
| D652024 | January 10, 2012 | Quek |
| D665384 | August 14, 2012 | Birger |
| D673531 | January 1, 2013 | Lee et al. |
| D673532 | January 1, 2013 | Lee |
| D676026 | February 12, 2013 | Lee et al. |
| D685770 | July 9, 2013 | Lee et al. |
| D701195 | March 18, 2014 | Katsumata |
Patent History
Patent number: D717280
Type: Grant
Filed: Sep 18, 2013
Date of Patent: Nov 11, 2014
Assignee: Shenzhen Xin Ni Da Technology Co., Ltd (Shenzhen)
Inventor: Wei He (Guangxi)
Primary Examiner: Paula Greene
Application Number: 29/467,291
Type: Grant
Filed: Sep 18, 2013
Date of Patent: Nov 11, 2014
Assignee: Shenzhen Xin Ni Da Technology Co., Ltd (Shenzhen)
Inventor: Wei He (Guangxi)
Primary Examiner: Paula Greene
Application Number: 29/467,291
Classifications
Current U.S. Class:
Headphone (D14/223)