Filter element
Description
Claims
The ornamental design for a filter element, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
| D657843 | April 17, 2012 | Lipscomb |
| 8770148 | July 8, 2014 | Lipscomb |
| D977062 | January 31, 2023 | Chen |
| D977611 | February 7, 2023 | Chen |
| D987025 | May 23, 2023 | Yu |
| D987776 | May 30, 2023 | Chen |
| D1012226 | January 23, 2024 | Lu |
| D1019886 | March 26, 2024 | Zhuang |
| D1047079 | October 15, 2024 | Chen |
| 20110067638 | March 24, 2011 | Lipscomb |
| 20210176958 | June 17, 2021 | Wu |
| 308718646 | July 2024 | CN |
- Cat Water Fountain Charcoal Replacement Filters, May 10, 2024, Amazon, site visited Dec. 20, 2024: (Year: 2023).
- SPARKMARKET Cat Water Fountain Filters, Nov. 22, 2022, Amazon, site visited Dec. 20, 2024: https://www.amazon.ca/dp/B0BN38BWT3 (Year: 2022).
Patent History
Patent number: D1081914
Type: Grant
Filed: Nov 17, 2024
Date of Patent: Jul 1, 2025
Inventor: Menglin Jiang (Guangdong)
Primary Examiner: Jack Reickel
Assistant Examiner: Bobby W Jones, II
Application Number: 29/973,556
Type: Grant
Filed: Nov 17, 2024
Date of Patent: Jul 1, 2025
Inventor: Menglin Jiang (Guangdong)
Primary Examiner: Jack Reickel
Assistant Examiner: Bobby W Jones, II
Application Number: 29/973,556
Classifications
Current U.S. Class:
Filter Or Strainer (2) (D23/209)