Robotic vacuum cleaner
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The broken lines indicate portions of the robotic vacuum cleaner that form no part of the claimed design.
Claims
The ornamental design for a robotic vacuum cleaner, as shown and described.
| D577357 | September 23, 2008 | Poandl |
| 7996051 | August 9, 2011 | Demuynck |
| D691337 | October 8, 2013 | Kim |
| D703397 | April 22, 2014 | Sungkyung |
| D704400 | May 6, 2014 | Shin |
| D709255 | July 15, 2014 | Wang |
| D720510 | December 30, 2014 | Shin |
| D748878 | February 2, 2016 | Dooley |
| D823561 | July 17, 2018 | Casini |
| D852662 | July 2, 2019 | Zhong |
| D860557 | September 17, 2019 | Gnielka |
| D870403 | December 17, 2019 | Ebrahimi Afrouzi |
| D871693 | December 31, 2019 | Ebrahimi Afrouzi |
| D883511 | May 5, 2020 | Li |
| D884999 | May 19, 2020 | Ebrahimi Afrouzi |
| D902507 | November 17, 2020 | Ebrahimi Afrouzi |
| 20140156075 | June 5, 2014 | Yang |
| 20140156076 | June 5, 2014 | Jeong |
| 20150165498 | June 18, 2015 | Kim |
| 20160101524 | April 14, 2016 | Noh |
| 20160104044 | April 14, 2016 | Noh |
| 20170332871 | November 23, 2017 | Sung |
| 20180192842 | July 12, 2018 | Sung |
| 20180206687 | July 26, 2018 | Kim |
| 20180344118 | December 6, 2018 | Kim |
| 20180360281 | December 20, 2018 | Shin |
| 20210085146 | March 25, 2021 | Cho |
| 20210121028 | April 29, 2021 | Sung |
| 20210161342 | June 3, 2021 | Kim |
| 302081441 | September 2012 | CN |
| 300827701.0000 | December 2015 | KR |
| D206340-001 | August 2020 | WO |
| D208838-001 | August 2020 | WO |
- LG HomBot Square, announced in YouTube on Mar. 22, 2021 [online], [site visited Jan. 2, 2014], Available from the internet URL: https://www.youtube.com/watch?v=kuqoh3Aq7x4 (Year: 2014).
- Top 5 Robot Vacuum Cleaners That You Can Buy Under $200, available in gizmochina.com, announced Apr. 11, 2019 [online], [site visited Mar. 22, 2021], Internet URL: https://www.gizmochina.com/2019/04/11/top-5-robot-vacuum-cleaners-that-you-can-buy-under-200/(Year: 2019).
Type: Grant
Filed: Feb 25, 2020
Date of Patent: Nov 16, 2021
Assignee: LG ELECTRONICS INC. (Seoul)
Inventors: Jihyun Lim (Seoul), Jongil Park (Seoul), Jaehun Han (Seoul)
Primary Examiner: Dana K Weiland
Assistant Examiner: Jennylou M Binas
Application Number: 29/725,475