Water filter
Description
The broken lines in the figures illustrate portions of the water filter that form no part of the claimed design.
Claims
The ornamental design for a water filter, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
| D363760 | October 31, 1995 | Morem |
| D440294 | April 10, 2001 | Bilek |
| D711502 | August 19, 2014 | Savoy |
| D755345 | May 3, 2016 | Lüthi |
| 10391427 | August 27, 2019 | Dani |
| D873377 | January 21, 2020 | Qi |
| D921834 | June 8, 2021 | Miles |
| D1016971 | March 5, 2024 | Zou |
| 20100091395 | April 15, 2010 | Huang |
| 20170087491 | March 30, 2017 | Tucker |
| 20220314148 | October 6, 2022 | Calcaterra |
| 20230249110 | August 10, 2023 | Chen |
| 20240173653 | May 30, 2024 | Shepherd |
- Waterdrop Replacement for Brita Stream, Jan. 13, 2022, Amazon, site visited Jul. 25, 2025: https://www.amazon.com/dp/B09QC79XBL/ (Year: 2022).
- Brita Stream and Bottle Water Filter, Feb. 5, 2022, Amazon, site visited Jul. 25, 2025: https://www.amazon.com/dp/B09RV52Y7N/ (Year: 2022).
- Amazon Basics Faucet Replacement Filter, Jul. 16, 2023, Amazon, site visited Jul. 25, 2025: https://www.amazon.com/dp/B083KP5GZ6 (Year: 2023).
Patent History
Patent number: D1103336
Type: Grant
Filed: Sep 20, 2024
Date of Patent: Nov 25, 2025
Assignee: TIANJIN YUANZHI ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD (Tianjin)
Inventors: Lin Luo (Tianjin), Xin Guan (Tianjin), Jingguan Du (Tianjin), Zhigang Du (Tianjin), Zhiyong Qian (Tianjin)
Primary Examiner: Holly E Thurman
Assistant Examiner: Bobby W Jones, II
Application Number: 29/964,061
Type: Grant
Filed: Sep 20, 2024
Date of Patent: Nov 25, 2025
Assignee: TIANJIN YUANZHI ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD (Tianjin)
Inventors: Lin Luo (Tianjin), Xin Guan (Tianjin), Jingguan Du (Tianjin), Zhigang Du (Tianjin), Zhiyong Qian (Tianjin)
Primary Examiner: Holly E Thurman
Assistant Examiner: Bobby W Jones, II
Application Number: 29/964,061
Classifications
Current U.S. Class:
Filter Or Strainer (2) (D23/209)