Bluetooth headset
Chen March 1, 2
U.S. patent number D633,481 [Application Number D/359,077] was granted by the patent office on 2011-03-01 for bluetooth headset. This patent grant is currently assigned to Cheng Uei Precision Industry Co., Ltd.. Invention is credited to Chih-Chung Chen.
| United States Patent | D633,481 |
| Chen | March 1, 2011 |
Bluetooth headset
Claims
CLAIM The ornamental design for a bluetooth headset, as shown and described.
| Inventors: | Chen; Chih-Chung (Tu-Cheng, TW) |
|---|---|
| Assignee: | Cheng Uei Precision Industry Co.,
Ltd. (Tu-Cheng, Taipei Hsien, TW) |
| Appl. No.: | D/359,077 |
| Filed: | April 5, 2010 |
| Current U.S. Class: | D14/223 |
| Current International Class: | 1401 |
| Field of Search: | ;D14/205,206,223,138R,247,203.3,203.5,204,218,219,188,496 ;181/129,130,135 ;379/430,430.01,433.11 ;381/380,381 ;455/90.3,575.2 |
References Cited [Referenced By]
U.S. Patent Documents
| 2477698 | August 1949 | Little |
| D274814 | July 1984 | Tang |
| 5548643 | August 1996 | Dalgleish et al. |
| 6608996 | August 2003 | Laurikka et al. |
| D481374 | October 2003 | Lee |
| D490070 | May 2004 | Lee |
| D553613 | October 2007 | Sade et al. |
| D559836 | January 2008 | Lee |
| D573582 | July 2008 | Ma |
| D582387 | December 2008 | Jung |
| D582397 | December 2008 | Christopher |
| D592227 | May 2009 | Oh et al. |
| D596614 | July 2009 | Wilson |
| D602476 | October 2009 | Lee et al. |
| D603378 | November 2009 | Paradise |
| D616873 | June 2010 | Olivier |
| D624904 | October 2010 | Lim |
Attorney, Agent or Firm: Chiang; Cheng-Ju
Description
FIG. 1 is a perspective view of a bluetooth headset showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is another perspective view of a bluetooth headset showing my new design.
* * * * *
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 