Clip-on wireless headset
Latest Shenzhen Riitek Technology Co., Ltd. Patents:
Description
The broken lines shown in the
Claims
The ornamental design for a clip-on wireless headset, as shown and described.
Referenced Cited
U.S. Patent Documents
2883523 | April 1959 | Meserow |
D212863 | December 1968 | Roberts |
4725827 | February 16, 1988 | Gallegos, Jr. |
4893344 | January 9, 1990 | Tragardh |
D310349 | September 4, 1990 | Rowen |
D314964 | February 26, 1991 | Chung |
D316550 | April 30, 1991 | Sogabe |
D352714 | November 22, 1994 | Ichikawa |
D355895 | February 28, 1995 | Soren |
5488759 | February 6, 1996 | Lim |
D375696 | November 19, 1996 | Seki |
5748454 | May 5, 1998 | Nichols |
5803323 | September 8, 1998 | Hayashi |
D405424 | February 9, 1999 | Winkler |
D413579 | September 7, 1999 | Mullet |
D430139 | August 29, 2000 | Peters |
6122369 | September 19, 2000 | Hwang |
6188881 | February 13, 2001 | Braxton |
D448359 | September 25, 2001 | Do |
6283348 | September 4, 2001 | Wang |
D450337 | November 13, 2001 | Hamamura |
D461457 | August 13, 2002 | Lin |
6438248 | August 20, 2002 | Kamimura |
D465476 | November 12, 2002 | Golding |
D465477 | November 12, 2002 | Beraut |
D470833 | February 25, 2003 | Rath |
D478576 | August 19, 2003 | Leong |
D483281 | December 9, 2003 | Cobigo |
D492665 | July 6, 2004 | Lee |
D496031 | September 14, 2004 | Ma |
D515545 | February 21, 2006 | Griffin |
D517052 | March 14, 2006 | Skulley |
D520991 | May 16, 2006 | Ma |
D543537 | May 29, 2007 | Chau |
D566106 | April 8, 2008 | Kim |
D567216 | April 22, 2008 | Densho |
D575280 | August 19, 2008 | Marquez |
7418097 | August 26, 2008 | Chang |
D587682 | March 3, 2009 | Miles |
D588740 | March 17, 2009 | Maruyama |
D590371 | April 14, 2009 | Leinvuo |
D595262 | June 30, 2009 | Nousiainen |
D604725 | November 24, 2009 | Chen |
D605168 | December 1, 2009 | Jaakkola |
D607898 | January 12, 2010 | Lee |
D608767 | January 26, 2010 | Liner |
D611935 | March 16, 2010 | Wikel |
D613273 | April 6, 2010 | Liner |
D616899 | June 1, 2010 | Andre |
D635125 | March 29, 2011 | Nousiainen |
D638409 | May 24, 2011 | Walter |
D702732 | April 15, 2014 | Wu |
D715760 | October 21, 2014 | Kim |
D716274 | October 28, 2014 | Henning |
D807862 | January 16, 2018 | Takami |
D811373 | February 27, 2018 | Lee |
20080032737 | February 7, 2008 | Liu |
Patent History
Patent number: D839242
Type: Grant
Filed: Apr 17, 2017
Date of Patent: Jan 29, 2019
Assignee: Shenzhen Riitek Technology Co., Ltd. (Shenzhen, Guangdong)
Inventors: Xianyong Pang (Shenzhen), Junkui Chen (Shenzhen)
Primary Examiner: Paula Allen Greene
Application Number: 29/600,961
Type: Grant
Filed: Apr 17, 2017
Date of Patent: Jan 29, 2019
Assignee: Shenzhen Riitek Technology Co., Ltd. (Shenzhen, Guangdong)
Inventors: Xianyong Pang (Shenzhen), Junkui Chen (Shenzhen)
Primary Examiner: Paula Allen Greene
Application Number: 29/600,961
Classifications
Current U.S. Class:
Headphone (D14/223)