IP Library › Granted Patent US 1,073,011
Granted Patent S1
US 1,073,011 · App. 29/899,390 · Granted Apr 29, 2025

Drinking water filter

Inventor: Kun Liu (Guangdong, CN)
Assignee: Shenzhen Qianhai Homerun Smart Technology Co., Ltd.
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Quick Facts
Patent No.
US 1,073,011
App. No.
29/899,390
Granted
Apr 29, 2025
Kind
S1
Claims (1)

The ornamental design for a drinking water filter as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 8, 2023
From: LIU, KUN
To: SHENZHEN QIANHAI HOMERUN SMART TECHNOLOGY CO., LTD.
Reel/Frame 064530/0672 →
References Cited (17)
US D359800S · Cich, Jr. · 1995 [cited by examiner]
US D657843S · Lipscomb · 2012 [cited by examiner]
US 10779508B2 · Imaizumi · 2020 [cited by examiner]
US D949288S · Wang · 2022 [cited by examiner]
US 11291183B1 · Mayer · 2022 [cited by examiner]
US D987776S · Chen · 2023 [cited by examiner]
US D1011474S · Lin · 2024 [cited by examiner]
US D1011475S · Lin · 2024 [cited by examiner]
US D1012226S · Lu · 2024 [cited by examiner]
US D1017761S · Xie · 2024 [cited by examiner]
US 20210345582A1 · Yoo · 2021 [cited by examiner]
US 20240008449A1 · Geng · 2024 [cited by examiner]
EM 0091728510001 · 2022 [cited by examiner]
JP D1748265 · 2023 [cited by examiner]
Homerunpet Pet Fountain Filters Replacement WF20-CF20, Aug. 19, 2021, Amazon, site visited Jul. 8, 2024: https://www.amazon.com/dp/B09D2QWVRB/ (Year: 2021). [cited by examiner]
PetTec Pet Fountain Filter, Aug. 6, 2018, Amazon, site visited Jul. 8, 2024: https://www.amazon.co.uk/dp/B07F2HL5T7/ (Year: 2018). [cited by examiner]
Bflicroy Cat Water Fountain Filter, Apr. 24, 2023, Amazon, site visited Jul. 8, 2024: https://www.amazon.com/dp/B0C3D2QQHT/ (Year: 2023). [cited by examiner]