Personal air purifier
The broken lines showing an outlet attachment in
Claims
The ornamental design for a personal air purifier, as shown and described.
| D315200 | March 5, 1991 | Walker |
| D377214 | January 7, 1997 | Seeley |
| D446849 | August 21, 2001 | Weinberg |
| D513070 | December 20, 2005 | Haranaka |
| D539883 | April 3, 2007 | Lee |
| D540450 | April 10, 2007 | Farshid |
| D609795 | February 9, 2010 | Yeung |
| D654160 | February 14, 2012 | Yomtov |
| D657033 | April 3, 2012 | Chouji |
| D664636 | July 31, 2012 | Robinson |
| D677774 | March 12, 2013 | Postma |
| D708727 | July 8, 2014 | Postma |
| D726295 | April 7, 2015 | Kim |
| D801507 | October 31, 2017 | Kelnhofer |
| D847313 | April 30, 2019 | Shen |
| D898176 | October 6, 2020 | Yau |
| D921868 | June 8, 2021 | Park |
| D937103 | November 30, 2021 | Park |
| D943729 | February 15, 2022 | Ma |
| D962407 | August 30, 2022 | Choi |
| D981541 | March 21, 2023 | Zeng |
| D998776 | September 12, 2023 | Xiong |
| D1030996 | June 11, 2024 | Makipaa |
| D1057136 | January 7, 2025 | Zhang |
| D1063020 | February 18, 2025 | Slack |
Type: Grant
Filed: Mar 26, 2024
Date of Patent: Jun 3, 2025
Inventor: John Raymond Yick Won Chan (Fremont, CA)
Primary Examiner: David G Muller
Application Number: 29/934,558