Bluetooth earbud
Latest Hutchison Harbour Ring Enterprises Limited Patents:
Description
Claims
The ornamental design for a Bluetooth earbud, as shown and described.
Referenced Cited
U.S. Patent Documents
1830198 | November 1931 | French |
3157245 | November 1964 | Bernstein |
3934100 | January 20, 1976 | Harada |
4634816 | January 6, 1987 | O'Malley et al. |
D331928 | December 22, 1992 | McDowell |
6731772 | May 4, 2004 | Byun |
D556326 | November 27, 2007 | Espersen |
D572706 | July 8, 2008 | Schaefer |
D589151 | March 24, 2009 | Sabio |
D600675 | September 22, 2009 | Lee et al. |
D602475 | October 20, 2009 | Martin |
Patent History
Patent number: D619566
Type: Grant
Filed: Oct 7, 2009
Date of Patent: Jul 13, 2010
Assignee: Hutchison Harbour Ring Enterprises Limited (Tortola)
Inventor: Tsz Ying Yu (Kowloon Bay)
Primary Examiner: Paula Greene
Attorney: Abelman, Frayne & Schwab
Application Number: 29/316,566
Type: Grant
Filed: Oct 7, 2009
Date of Patent: Jul 13, 2010
Assignee: Hutchison Harbour Ring Enterprises Limited (Tortola)
Inventor: Tsz Ying Yu (Kowloon Bay)
Primary Examiner: Paula Greene
Attorney: Abelman, Frayne & Schwab
Application Number: 29/316,566
Classifications
Current U.S. Class:
Headphone (D14/223)