







| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| US29/641,986USD861128S1 (en) | 2018-03-27 | 2018-03-27 | Water purifier | 
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| US29/641,986USD861128S1 (en) | 2018-03-27 | 2018-03-27 | Water purifier | 
| Publication Number | Publication Date | 
|---|---|
| USD861128S1true USD861128S1 (en) | 2019-09-24 | 
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| US29/641,986ActiveUSD861128S1 (en) | 2018-03-27 | 2018-03-27 | Water purifier | 
| Country | Link | 
|---|---|
| US (1) | USD861128S1 (en) | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| USD903048S1 (en)* | 2019-02-04 | 2020-11-24 | Tianjin Premium E-Commerce Co., Ltd. | Water filter | 
| USD928278S1 (en) | 2021-01-15 | 2021-08-17 | Zhisheng Li | Water purifier with cartridge | 
| USD940818S1 (en)* | 2019-12-17 | 2022-01-11 | Beijing Xiaomi Mobile Software Co., Ltd. | Water purifier | 
| USD996880S1 (en)* | 2020-08-24 | 2023-08-29 | Otfes Co., Ltd. | Beverage maker | 
| USD1048305S1 (en)* | 2023-04-19 | 2024-10-22 | Weijian Wu | Water purifier | 
| USD1050348S1 (en)* | 2023-07-25 | 2024-11-05 | Xiamen Prime Shower Co., Ltd. | Filter arm support | 
| USD1051290S1 (en)* | 2023-07-04 | 2024-11-12 | Xiamen Prime Shower Co., Ltd. | Filter arm support | 
| USD1069991S1 (en)* | 2024-01-24 | 2025-04-08 | Junfeng Zhu | Faucet water purifier | 
| USD1069992S1 (en)* | 2024-01-24 | 2025-04-08 | Junfeng Zhu | Faucet water purifier | 
| USD1071091S1 (en)* | 2023-09-12 | 2025-04-15 | Junfeng Zhu | Faucet water purifier | 
| USD1073013S1 (en)* | 2024-12-02 | 2025-04-29 | Quanzhou Ouweipai Sanitary Ware Co., Ltd. | Water filter | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US4147631A (en)* | 1977-09-23 | 1979-04-03 | Teledyne Industries, Inc. | Water control and distribution apparatus | 
| USD277305S (en)* | 1982-07-15 | 1985-01-22 | Associated Mills, Inc. | Water filter | 
| USD285958S (en)* | 1983-12-26 | 1986-09-30 | Hitachi, Ltd. | Water filter | 
| US4686037A (en)* | 1985-03-27 | 1987-08-11 | Teledyne Industries, Inc. | Water filter apparatus | 
| US4814078A (en)* | 1987-09-15 | 1989-03-21 | Associated Mills Inc. | Water filter cartridge | 
| USD311768S (en)* | 1988-06-07 | 1990-10-30 | American Cyanamid Company | Water filter valve | 
| USD328942S (en)* | 1990-06-22 | 1992-08-25 | Mitsubishi Rayon Co., Ltd. | Water purifier | 
| US5192436A (en)* | 1990-11-21 | 1993-03-09 | Tsutomi Sasaki | Tap water purifier to be directly coupled to faucet pipe | 
| USD358868S (en)* | 1994-01-31 | 1995-05-30 | Recovery Engineering, Inc. | Faucet mounted water treatment device | 
| USD378850S (en)* | 1996-03-13 | 1997-04-15 | Ametek, Inc. | Shower water filter | 
| US5833849A (en)* | 1997-04-28 | 1998-11-10 | Everpure, Inc. | Spout mounted water filter and extension | 
| USD412963S (en)* | 1998-06-15 | 1999-08-17 | Fountainhead Technologies, Inc. | Water purifier | 
| US6251274B1 (en)* | 1999-03-16 | 2001-06-26 | Envirogard Products Limited | Faucet attachment for treating water | 
| USD457596S1 (en)* | 2001-04-26 | 2002-05-21 | H2O International Inc. | Water filter | 
| US6797156B2 (en)* | 2001-12-21 | 2004-09-28 | Yiu Chau Chau | Faucet water treatment | 
| US20050035054A1 (en)* | 2003-08-12 | 2005-02-17 | Yi-Chin Chu | Skincare device for filtering tapwater | 
| US20050098485A1 (en)* | 2003-10-01 | 2005-05-12 | Water Pik, Inc. | End-of-faucet filter | 
| US20060207920A1 (en)* | 2005-03-18 | 2006-09-21 | Lackey Robert W | Faucet filter with sight glass | 
| USD529128S1 (en)* | 2005-04-22 | 2006-09-26 | Tsung-Hui Lee | Water cleaner | 
| USD542374S1 (en)* | 2005-11-30 | 2007-05-08 | The Clorox Company | Faucet mounted water filter | 
| USD574925S1 (en)* | 2006-11-28 | 2008-08-12 | Mrc Home Products Co., Ltd. | Water purifier | 
| USD586880S1 (en)* | 2006-11-17 | 2009-02-17 | Pur Water Purification Products Inc. | Faucet mount housing | 
| USD635640S1 (en)* | 2010-06-09 | 2011-04-05 | Daohua Xu | Household water purifier | 
| US8698333B2 (en)* | 2009-09-23 | 2014-04-15 | Zurn Industries, Llc | Flush valve hydrogenerator | 
| US9004290B2 (en)* | 2006-06-02 | 2015-04-14 | Pur Water Purification Products, Inc. | Apparatus and methods for faucet-mounted water filtration systems | 
| US10183871B2 (en)* | 2015-10-08 | 2019-01-22 | As Ip Holdco, Llc | Integrated faucet filtration system | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US4147631A (en)* | 1977-09-23 | 1979-04-03 | Teledyne Industries, Inc. | Water control and distribution apparatus | 
| USD277305S (en)* | 1982-07-15 | 1985-01-22 | Associated Mills, Inc. | Water filter | 
| USD285958S (en)* | 1983-12-26 | 1986-09-30 | Hitachi, Ltd. | Water filter | 
| US4686037A (en)* | 1985-03-27 | 1987-08-11 | Teledyne Industries, Inc. | Water filter apparatus | 
| US4814078A (en)* | 1987-09-15 | 1989-03-21 | Associated Mills Inc. | Water filter cartridge | 
| USD311768S (en)* | 1988-06-07 | 1990-10-30 | American Cyanamid Company | Water filter valve | 
| USD328942S (en)* | 1990-06-22 | 1992-08-25 | Mitsubishi Rayon Co., Ltd. | Water purifier | 
| US5192436A (en)* | 1990-11-21 | 1993-03-09 | Tsutomi Sasaki | Tap water purifier to be directly coupled to faucet pipe | 
| USD358868S (en)* | 1994-01-31 | 1995-05-30 | Recovery Engineering, Inc. | Faucet mounted water treatment device | 
| USD378850S (en)* | 1996-03-13 | 1997-04-15 | Ametek, Inc. | Shower water filter | 
| US5833849A (en)* | 1997-04-28 | 1998-11-10 | Everpure, Inc. | Spout mounted water filter and extension | 
| USD412963S (en)* | 1998-06-15 | 1999-08-17 | Fountainhead Technologies, Inc. | Water purifier | 
| US6251274B1 (en)* | 1999-03-16 | 2001-06-26 | Envirogard Products Limited | Faucet attachment for treating water | 
| USD457596S1 (en)* | 2001-04-26 | 2002-05-21 | H2O International Inc. | Water filter | 
| US6797156B2 (en)* | 2001-12-21 | 2004-09-28 | Yiu Chau Chau | Faucet water treatment | 
| US20050035054A1 (en)* | 2003-08-12 | 2005-02-17 | Yi-Chin Chu | Skincare device for filtering tapwater | 
| US20050098485A1 (en)* | 2003-10-01 | 2005-05-12 | Water Pik, Inc. | End-of-faucet filter | 
| US20060207920A1 (en)* | 2005-03-18 | 2006-09-21 | Lackey Robert W | Faucet filter with sight glass | 
| USD529128S1 (en)* | 2005-04-22 | 2006-09-26 | Tsung-Hui Lee | Water cleaner | 
| USD542374S1 (en)* | 2005-11-30 | 2007-05-08 | The Clorox Company | Faucet mounted water filter | 
| US9004290B2 (en)* | 2006-06-02 | 2015-04-14 | Pur Water Purification Products, Inc. | Apparatus and methods for faucet-mounted water filtration systems | 
| USD586880S1 (en)* | 2006-11-17 | 2009-02-17 | Pur Water Purification Products Inc. | Faucet mount housing | 
| USD574925S1 (en)* | 2006-11-28 | 2008-08-12 | Mrc Home Products Co., Ltd. | Water purifier | 
| US8698333B2 (en)* | 2009-09-23 | 2014-04-15 | Zurn Industries, Llc | Flush valve hydrogenerator | 
| USD635640S1 (en)* | 2010-06-09 | 2011-04-05 | Daohua Xu | Household water purifier | 
| US10183871B2 (en)* | 2015-10-08 | 2019-01-22 | As Ip Holdco, Llc | Integrated faucet filtration system | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| USD903048S1 (en)* | 2019-02-04 | 2020-11-24 | Tianjin Premium E-Commerce Co., Ltd. | Water filter | 
| USD940818S1 (en)* | 2019-12-17 | 2022-01-11 | Beijing Xiaomi Mobile Software Co., Ltd. | Water purifier | 
| USD996880S1 (en)* | 2020-08-24 | 2023-08-29 | Otfes Co., Ltd. | Beverage maker | 
| USD928278S1 (en) | 2021-01-15 | 2021-08-17 | Zhisheng Li | Water purifier with cartridge | 
| USD1048305S1 (en)* | 2023-04-19 | 2024-10-22 | Weijian Wu | Water purifier | 
| USD1051290S1 (en)* | 2023-07-04 | 2024-11-12 | Xiamen Prime Shower Co., Ltd. | Filter arm support | 
| USD1050348S1 (en)* | 2023-07-25 | 2024-11-05 | Xiamen Prime Shower Co., Ltd. | Filter arm support | 
| USD1071091S1 (en)* | 2023-09-12 | 2025-04-15 | Junfeng Zhu | Faucet water purifier | 
| USD1069991S1 (en)* | 2024-01-24 | 2025-04-08 | Junfeng Zhu | Faucet water purifier | 
| USD1069992S1 (en)* | 2024-01-24 | 2025-04-08 | Junfeng Zhu | Faucet water purifier | 
| USD1073013S1 (en)* | 2024-12-02 | 2025-04-29 | Quanzhou Ouweipai Sanitary Ware Co., Ltd. | Water filter | 
| Publication | Publication Date | Title | 
|---|---|---|
| USD886272S1 (en) | Air purifier | |
| USD857273S1 (en) | Plant lamp | |
| USD861128S1 (en) | Water purifier | |
| USD840500S1 (en) | Water purifier | |
| USD877861S1 (en) | Faucet | |
| USD883441S1 (en) | Lavatory set | |
| USD844123S1 (en) | Water heater | |
| USD853147S1 (en) | Lapdesk | |
| USD947988S1 (en) | Water purifier | |
| USD905199S1 (en) | Water flow regulator | |
| USD846079S1 (en) | Faucet | |
| USD842434S1 (en) | Faucet | |
| USD903804S1 (en) | Water ride | |
| USD867172S1 (en) | Thermodetector | |
| USD914839S1 (en) | Water filter | |
| USD892960S1 (en) | Water ride | |
| USD1004728S1 (en) | Water ride | |
| USD846703S1 (en) | Faucet | |
| USD832981S1 (en) | Faucet | |
| USD915549S1 (en) | Water purifier | |
| USD872058S1 (en) | Remote-controller | |
| USD883821S1 (en) | Combination square | |
| USD832038S1 (en) | Tap | |
| USD868540S1 (en) | Set of bowls | |
| USD853528S1 (en) | Faucet | 
| Date | Code | Title | Description | 
|---|---|---|---|
| FEPP | Fee payment procedure | Free format text:ENTITY STATUS SET TO UNDISCOUNTED (ORIGINAL EVENT CODE: BIG.); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY | |
| FEPP | Fee payment procedure | Free format text:ENTITY STATUS SET TO SMALL (ORIGINAL EVENT CODE: SMAL); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |