Earphone
Latest Guangzhou Lanshidun Electronic Limited Company Patents:
Description
Claims
The ornamental design for an earphone, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
| 4991838 | February 12, 1991 | Groves |
| D443261 | June 5, 2001 | Yuyama |
| D470129 | February 11, 2003 | Hlas |
| D505411 | May 24, 2005 | Sakai |
| D508479 | August 16, 2005 | Okada |
| D508911 | August 30, 2005 | Sanders |
| D519108 | April 18, 2006 | Yang |
| D529901 | October 10, 2006 | Ohta |
| D542282 | May 8, 2007 | Yoshiyama |
| D543968 | June 5, 2007 | Wong |
| D543972 | June 5, 2007 | Taylor |
| D554627 | November 6, 2007 | Gondo |
| D567217 | April 22, 2008 | Kamo |
| 7356362 | April 8, 2008 | Chang |
| D569841 | May 27, 2008 | Chung |
| D572703 | July 8, 2008 | Ledbetter |
| D574814 | August 12, 2008 | Hammond |
| D593075 | May 26, 2009 | Williams |
| D594441 | June 16, 2009 | Lee |
| D599778 | September 8, 2009 | Ando |
| D602905 | October 27, 2009 | Morisawa |
| D619122 | July 6, 2010 | Nomura |
| D621389 | August 10, 2010 | Nagayama |
| D627766 | November 23, 2010 | Arimoto |
| D633086 | February 22, 2011 | Chen |
| D641008 | July 5, 2011 | Lee |
| D648708 | November 15, 2011 | Katsuraku |
| D663291 | July 10, 2012 | Gondo |
| D669453 | October 23, 2012 | Katsuraku |
| D674904 | January 22, 2013 | Aunio |
| 8391536 | March 5, 2013 | Hashimoto |
| D680102 | April 16, 2013 | Chen |
| D698761 | February 4, 2014 | Bao |
| D699226 | February 11, 2014 | Yoon |
| D705195 | May 20, 2014 | Inukai |
| D711356 | August 19, 2014 | Yang |
| D713385 | September 16, 2014 | Burgett |
| 8831266 | September 9, 2014 | Huang |
| D716272 | October 28, 2014 | Yang |
| D718744 | December 2, 2014 | Thompson |
| D719548 | December 16, 2014 | Thompson |
| D740255 | October 6, 2015 | Samrelius |
| D746792 | January 5, 2016 | Kim |
| D751530 | March 15, 2016 | Kolton |
| D771011 | November 8, 2016 | Ott |
| D773435 | December 6, 2016 | Ott |
| D777710 | January 31, 2017 | Palmborg |
| D784962 | April 25, 2017 | Yang |
| D788079 | May 30, 2017 | Son |
| D795225 | August 22, 2017 | Sumii |
| D800703 | October 24, 2017 | Vaclavik |
| D809487 | February 6, 2018 | Lee |
| D813205 | March 20, 2018 | Palmborg |
| D813848 | March 27, 2018 | Palmborg |
| D821362 | June 26, 2018 | Vaclavik |
| D841626 | February 26, 2019 | Tang |
| D841627 | February 26, 2019 | Wen |
| D845282 | April 9, 2019 | Chen |
| D852171 | June 25, 2019 | Cai |
| D855589 | August 6, 2019 | Madsen |
| 20070098201 | May 3, 2007 | Chen |
| 20080152183 | June 26, 2008 | Janik |
| 20110293130 | December 1, 2011 | Huang |
| 20130010997 | January 10, 2013 | Tanaka |
| 20130170692 | July 4, 2013 | Kaneko |
| D0619122 | July 2010 | JP |
| D1423521 | August 2011 | JP |
Patent History
Patent number: D872065
Type: Grant
Filed: Aug 16, 2018
Date of Patent: Jan 7, 2020
Assignee: Guangzhou Lanshidun Electronic Limited Company (Guangzhou)
Inventor: Hejin Cai (Guangzhou)
Primary Examiner: Paula Allen Greene
Application Number: 29/660,068
Type: Grant
Filed: Aug 16, 2018
Date of Patent: Jan 7, 2020
Assignee: Guangzhou Lanshidun Electronic Limited Company (Guangzhou)
Inventor: Hejin Cai (Guangzhou)
Primary Examiner: Paula Allen Greene
Application Number: 29/660,068
Classifications
Current U.S. Class:
Headphone (D14/223)