Class E03C : DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
Subclass 1/126: Domestic plumbing installations for fresh water or waste water; Sinks Plumbing installations for waste water; Basins or fountains connected thereto (drainage devices in floors E03F 5/04); Sinks Installations for disinfecting or deodorising waste-water plumbing installations
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12134568 | Water distribution unit for water recirculation system | Nov 14, 19 | Nov 05, 24 | ORBITAL SYSTEMS AB |
| 12060702 | Accumulator assembly | Jun 17, 22 | Aug 13, 24 | Acorn Engineering Company |
| 11938239 | Sterilizing apparatus | Apr 28, 21 | Mar 26, 24 | Seoul Viosys Co., Ltd. |
| 11788265 | Interchangeable drain disinfecting device with UV source irradiation optimization | Mar 11, 21 | Oct 17, 23 | Sterilumen, Inc. |
| 11549247 | Sink | Nov 06, 20 | Jan 10, 23 | Zurn Industries, LLC |
| 11543151 | Roof vent cover system | Apr 20, 21 | Jan 03, 23 | Not available |
| 11193260 | Air freshener and automated unblocking device for plumbing trap for sinks, wash basins or similar | Mar 18, 19 | Dec 07, 21 | Not available |
| 11111657 | Disinfecting drain traps system | Apr 11, 19 | Sep 07, 21 | THE GOLD KIDS TRUST |
| 11035105 | Water quality maintenance systems | Dec 18, 17 | Jun 15, 21 | Lead Out Manufacturing, LLC |
| 11027033 | Sterilizing apparatus | Jan 06, 20 | Jun 08, 21 | Seoul Viosys Co., Ltd. |
| 11028565 | Fluid treatment and disposal system and methods of use | Dec 10, 18 | Jun 08, 21 | SAFE HEALTH SOLUTIONS, LLC |
| 10927533 | Selectively engageable variable flow rate sink strainer stopper and chemical element | May 04, 17 | Feb 23, 21 | Not available |
| 10738446 | Drain disinfecting device and method of installing the same | Aug 12, 19 | Aug 11, 20 | Sterilumen, Inc. |
| 10550015 | Siphon trap disinfection system | May 09, 18 | Feb 04, 20 | Not available |
| 10525153 | Sterilizing apparatus | Dec 26, 17 | Jan 07, 20 | Seoul Viosys Co., Ltd. |
| 10501356 | Hospital ozone faucet | Oct 23, 17 | Dec 10, 19 | FRANKE TECHNOLOGY AND TRADEMARK LTD |
| 10486990 | Device for use with drains | Apr 20, 12 | Nov 26, 19 | Clearly Better, LLC |
| 10479708 | Waste treatment system | Jun 21, 18 | Nov 19, 19 | EPIC CLEANTEC INC. |
| 10428500 | Self-disinfecting drain trap having a coating | May 12, 16 | Oct 01, 19 | Not available |
| 10315135 | Quick disconnect conduit joint | Mar 30, 16 | Jun 11, 19 | Schier Products Company |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0261,451 | STERILIZING APPARATUS | Mar 25, 24 | Aug 08, 24 | Not available |
| 2023/0160,188 | PLUMBING FIXTURE AND METHODS OF OPERATION | Dec 16, 20 | May 25, 23 | Angel Guard Limited |
| 2023/0064,960 | FAUCET AND METHOD FOR CONTROLLING A FAUCET | Jan 26, 22 | Mar 02, 23 | Not available |
| 2023/0010,617 | Blockable connector between sink drain and drainage stack. | Jul 09, 21 | Jan 12, 23 | Not available |
| 2021/0207,350 | SELF-DISINFECTING WATER TRAP | Mar 22, 19 | Jul 08, 21 | DOLPHIN CARE APS |
| 2021/0047,815 | DRAIN DISINFECTING DEVICE AND METHOD OF INSTALLING THE SAME | Aug 07, 20 | Feb 18, 21 | Sterilumen, Inc. |
| 2020/0399,874 | SYSTEM AND METHOD FOR DISINFECTION OF A PLUMBING SYSTEM ASSOCIATED WITH LIQUID WASTE | Feb 26, 19 | Dec 24, 20 | University of Virginia Patent Foundation |
| 2018/0320,346 | Selectively Engageable Variable Flow Rate Sink Strainer Stopper And Chemical Element | May 04, 17 | Nov 08, 18 | Fruition Designs, LLC. |
| 2018/0290,906 | DEVICE FOR USE WITH FLOOR DRAINS | Jun 12, 18 | Oct 11, 18 | Not available |
| 2018/0291,602 | IMPROVED SELF-DISINFECTING DRAIN TRAP HAVING A COATING | May 12, 16 | Oct 11, 18 | Not available |
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