Electronic cigarette
Description
Claims
The ornamental design for an electronic cigarette, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
| D32427 | April 1900 | Fenn |
| D280927 | October 8, 1985 | Iwasaki |
| D287647 | January 6, 1987 | Ringle |
| D485616 | January 20, 2004 | Baillargeon |
| D590084 | April 7, 2009 | Witte |
| D614034 | April 20, 2010 | Braun |
| D724264 | March 10, 2015 | Chambers |
| D729440 | May 12, 2015 | Liu |
| D755639 | May 10, 2016 | Kim |
| D758649 | June 7, 2016 | Liu |
| D758654 | June 7, 2016 | Liu |
| D765309 | August 30, 2016 | Liu |
| D768914 | October 11, 2016 | Liu |
| D771219 | November 8, 2016 | Gilbarte |
| D771307 | November 8, 2016 | Wu |
| D772479 | November 22, 2016 | Stowers |
| D781418 | March 14, 2017 | Winsor |
| D792022 | July 11, 2017 | Li |
| D799114 | October 3, 2017 | Li |
| D800381 | October 17, 2017 | Chen |
| 9795169 | October 24, 2017 | Zhu |
| D811652 | February 27, 2018 | Liu |
| D839476 | January 29, 2019 | Whetsei |
| 20130180533 | July 18, 2013 | Kim |
| 20140360514 | December 11, 2014 | Zhu |
| 20140376895 | December 25, 2014 | Han |
| 20150136157 | May 21, 2015 | Liu |
| 20150272210 | October 1, 2015 | Liu |
| 20150374039 | December 31, 2015 | Zhu |
| 20160000145 | January 7, 2016 | Liu |
| 20160007654 | January 14, 2016 | Zhu |
| 20160165955 | June 16, 2016 | Horne |
| 20160219934 | August 4, 2016 | Li |
| 20160227837 | August 11, 2016 | Hammel |
| 20170013881 | January 19, 2017 | Liu |
| 20170042228 | February 16, 2017 | Liu |
| 20170196266 | July 13, 2017 | Chen |
| 20180049470 | February 22, 2018 | Chen |
| 20180168236 | June 21, 2018 | Qiu |
| 20180235277 | August 23, 2018 | Lin |
| 20180263282 | September 20, 2018 | Qiu |
| 20190124997 | May 2, 2019 | Qiu |
| 20200187567 | June 18, 2020 | Liu |
| 304083836 | March 2017 | CN |
| 305072138 | March 2019 | CN |
| EU 006023040-0001 | April 2019 | EM |
Patent History
Patent number: D920572
Type: Grant
Filed: Apr 16, 2019
Date of Patent: May 25, 2021
Inventor: Tuanfang Liu (Shenzhen)
Primary Examiner: Dana K Weiland
Assistant Examiner: Mary Claire Ramirez
Application Number: 29/687,888
Type: Grant
Filed: Apr 16, 2019
Date of Patent: May 25, 2021
Inventor: Tuanfang Liu (Shenzhen)
Primary Examiner: Dana K Weiland
Assistant Examiner: Mary Claire Ramirez
Application Number: 29/687,888
Classifications