Essential oil diffuser
Description
The broken lines shown in the drawings illustrate portions of the essential oil diffuser that form no part of the claimed design.
Claims
The ornamental design for an essential oil diffuser, as shown and described.
Referenced Cited
U.S. Patent Documents
| D703302 | April 22, 2014 | Ruck |
| D831811 | October 23, 2018 | Cho |
| D879274 | March 24, 2020 | Hu |
| D919064 | May 11, 2021 | Wang |
| D946729 | March 22, 2022 | Lu |
| D951419 | May 10, 2022 | Ha |
| D952819 | May 24, 2022 | Yang |
| D969984 | November 15, 2022 | Xu |
| D987799 | May 30, 2023 | Yang |
| D989932 | June 20, 2023 | Chen |
| D1059568 | January 28, 2025 | Zhu |
| 20190275186 | September 12, 2019 | Hsiao |
Patent History
Patent number: D1147292
Type: Grant
Filed: Aug 27, 2024
Date of Patent: Sep 8, 2026
Assignee: Shenzhen Yohe Technology Co., Ltd. (Shenzhen)
Inventor: Baohe Liu (Shenzhen City)
Primary Examiner: Holly E Thurman
Assistant Examiner: David Obrien
Application Number: 29/959,777
Type: Grant
Filed: Aug 27, 2024
Date of Patent: Sep 8, 2026
Assignee: Shenzhen Yohe Technology Co., Ltd. (Shenzhen)
Inventor: Baohe Liu (Shenzhen City)
Primary Examiner: Holly E Thurman
Assistant Examiner: David Obrien
Application Number: 29/959,777
Classifications
Current U.S. Class:
Deodorizer Or Ozonizer (28) (D23/366)