Filter element
Description
Claims
The ornamental design for a filter element, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
| D977062 | January 31, 2023 | Chen |
| D977611 | February 7, 2023 | Chen |
| D987776 | May 30, 2023 | Chen |
| D988467 | June 6, 2023 | Wang |
| D1012226 | January 23, 2024 | Lu |
| D1053305 | December 3, 2024 | Pan |
| D1067377 | March 18, 2025 | Peng |
- 9 Packs Official Replacement Filters. “Smartoo Filter” www.amazon.com. Online Retail Page. Mon. Apr. 14, 2025. Shown in pp. 1-4,6-11. Full URL: https://www.amazon.com/Smartoo-Replacement-Filters-Stainless-Fountain/dp/B0CNPFYJP8/?th=1 (Year: 2023).
- 8+8 Packs Replacement Filters. “MyFatBOSS Filter” www.amazon.com. Online Retail Page. Mon. Apr. 14, 2025. Shown in pp. 1-5,7-12. Full URL: https://www.amazon.com/dp/B0D9M7FTH2?th=1 (Year: 2024).
Patent History
Patent number: D1099279
Type: Grant
Filed: Jan 25, 2024
Date of Patent: Oct 21, 2025
Assignee: Wenzhou zhitai Techndogy co., Ltd (Wenzhou)
Inventor: Xuefeng Chen (Wenzhou)
Primary Examiner: Erich G Herbermann
Assistant Examiner: David OBrien
Application Number: 29/925,624
Type: Grant
Filed: Jan 25, 2024
Date of Patent: Oct 21, 2025
Assignee: Wenzhou zhitai Techndogy co., Ltd (Wenzhou)
Inventor: Xuefeng Chen (Wenzhou)
Primary Examiner: Erich G Herbermann
Assistant Examiner: David OBrien
Application Number: 29/925,624
Classifications