Water filter cartridge
Description
The key point of the design is the overall shape of the water filter.
Claims
The ornamental design for a water filter cartridge, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
| D774623 | December 20, 2016 | Lu |
| D788879 | June 6, 2017 | Zou |
| D818083 | May 15, 2018 | Dishman |
| D820386 | June 12, 2018 | Campbell |
| D827771 | September 4, 2018 | Zhao |
| D831154 | October 16, 2018 | Campbell |
| D946702 | March 22, 2022 | McCollough |
| D948659 | April 12, 2022 | McCollough |
| 11413560 | August 16, 2022 | McCollough |
| D969270 | November 8, 2022 | McCollough |
| D1065432 | March 4, 2025 | McCollough |
| 20240001266 | January 4, 2024 | Qiu |
- “NPL.COJINLDFEI” Oct. 15, 22, Amazon.com, site visited May 8, 2025: https://www.amazon.ca/dp/B0BJ88DKYX/ref=sspa_dk_detail_1?pd_rd_i=B0BJ88DKYX&pd_ (Year: 2022).
- “NPL.Drinkclear” Aug. 12, 2021, Amazon.com, site visited May 8, 2025: https://www.amazon.ca/dp/B09CGVTVM3/ref=sspa_dk_detail_2?pd_ (Year: 2021).
- “NPL.Frigidaire” Jan. 27, 2021, Amazon.com, site visited May 8, 2021: https://www.amazon.ca/Frigidaire-FPPWFU01-PurePour-PWF-1-Filter/dp/B08V6JB9R7/ref=sr_ (Year: 2021).
- “NPL.TopPure” Sep. 16, 2021, Amazon.com, site visited May 8, 2025: https://www.amazon.ca/Top-Pure-PureSource-Compatible-A0094E28261/dp/B08HCQKL7K/ref=sr_ (Year: 2021).
Patent History
Patent number: D1133097
Type: Grant
Filed: Apr 5, 2024
Date of Patent: Jul 7, 2026
Assignee: QINGDAO PURUIJIA WATER PURIFICATION TECHNOLOGY CO., LTD. (Qingdao Pingdu)
Inventor: Guangbing Qiu (Qingdao Pingdu)
Primary Examiner: Rachel A. Voorhies
Assistant Examiner: Matthew Bird
Application Number: 29/936,029
Type: Grant
Filed: Apr 5, 2024
Date of Patent: Jul 7, 2026
Assignee: QINGDAO PURUIJIA WATER PURIFICATION TECHNOLOGY CO., LTD. (Qingdao Pingdu)
Inventor: Guangbing Qiu (Qingdao Pingdu)
Primary Examiner: Rachel A. Voorhies
Assistant Examiner: Matthew Bird
Application Number: 29/936,029
Classifications
Current U.S. Class:
Filter Or Strainer (2) (D23/209)