Class E03C : DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
Subclass 1/18: 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 Sinks, whether or not connected to the waste-pipe
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12262811 | Vessel sink and method of installing same | Sep 01, 23 | Apr 01, 25 | Kohler Co. |
| 12264468 | Work station locking assembly | Dec 12, 22 | Apr 01, 25 | EMC Water LLC |
| 12258739 | Kinetic faucet and sink assemblies | Sep 09, 22 | Mar 25, 25 | Kohler Co. |
| 12247380 | Combination toilet-sink assembly | Jul 16, 24 | Mar 11, 25 | Not available |
| 12203252 | Rinsing channel device for a basin | Jul 09, 21 | Jan 21, 25 | BORA—Vertriebs GmbH & Co KG |
| 12193561 | Portable mobile food preparation station | Apr 17, 23 | Jan 14, 25 | Not available |
| 12163318 | Sink mounting assembly and method for assembling a sink mounting assembly | Mar 26, 20 | Dec 10, 24 | Friedrich Grohe AG |
| 12150601 | Lavatory hand dryer | Jun 18, 21 | Nov 26, 24 | B/E Aerospace, Inc. |
| 12152378 | Method of making drawn sink having low-profile rim | Oct 09, 23 | Nov 26, 24 | Kohler Co. |
| 12098535 | Apparatus, system and method for connecting to, monitoring and controlling bodily waste receptacles | Dec 18, 15 | Sep 24, 24 | Jabil Circuit, Inc. |
| 12054927 | Fireclay apron-front sink with intergrated ledge and self-trimming features | Apr 21, 21 | Aug 06, 24 | Kohler Co. |
| 12043997 | Kitchen sink capable of quickly replacing decorative plates | Jul 29, 22 | Jul 23, 24 | Fortune Industrial (Vietnam) Joint Stock Company |
| 11918113 | Apron-front sink | Mar 14, 22 | Mar 05, 24 | Kohler Co. |
| 11834817 | Inflatable sink device | Mar 17, 22 | Dec 05, 23 | Not available |
| 11781301 | Method of making drawn sink having low-profile rim | Jun 06, 22 | Oct 10, 23 | Kohler Co. |
| 11771222 | Vessel sink and method of installing same | Aug 31, 22 | Oct 03, 23 | Kohler Co. |
| 11759011 | Mounting system for sink | Sep 15, 21 | Sep 19, 23 | Kohler Co. |
| 11739510 | Undermount sink | Jun 09, 22 | Aug 29, 23 | Not available |
| 11702831 | Apron-front sink | Aug 23, 21 | Jul 18, 23 | Elkay Manufacturing Company |
| 11659928 | Apron front sink panel assembly | May 05, 22 | May 30, 23 | Kohler Co. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0092,653 | FIRECLAY APRON-FRONT SINK WITH INTERGRATED LEDGE AND SELF-TRIMMING FEATURES | Aug 06, 24 | Mar 20, 25 | Not available |
| 2025/0052,048 | APPARATUS, SYSTEM AND METHOD FOR CONNECTING TO, MONITORING AND CONTROLLING BODILY WASTE RECEPTACLES | Aug 20, 24 | Feb 13, 25 | Not available |
| 2025/0040,767 | LAVATORY HAND DRYER | Oct 23, 24 | Feb 06, 25 | B/E Aerospace, Inc. |
| 2024/0292,948 | APRON-FRONT SINK | Jan 29, 24 | Sep 05, 24 | Not available |
| 2024/0209,604 | UNDERMOUNT SINK | Aug 02, 23 | Jun 27, 24 | Not available |
| 2024/0209,605 | SINK ACCESSORY RAILING SYSTEM | Jul 13, 21 | Jun 27, 24 | MILA INTERNATIONAL INC |
| 2024/0093,470 | MOBILE CLEANING AND DISPOSAL CLEANOUT SINK SYSTEM CONFIGURED FOR USE WITH EXISTING CLEANOUT PLUMBING | Sep 21, 22 | Mar 21, 24 | Not available |
| 2024/0068,212 | RINSING LAVATORY | Aug 22, 23 | Feb 29, 24 | Not available |
| 2024/0035,264 | DUAL-SINK ASSEMBLY AND METHOD OF MANUFACTURE | Jul 27, 23 | Feb 01, 24 | Not available |
| 2022/0178,122 | SINK SYSTEM | Nov 30, 21 | Jun 09, 22 | Kohler Co. |
| 2020/0260,915 | PORTABLE AND REMOVABLE ABLUTION STATION | Oct 27, 17 | Aug 20, 20 | Not available |
| 2020/0181,896 | CONSTRUCTION SINK AND METHOD FOR USING THE SAME | Nov 22, 19 | Jun 11, 20 | Not available |
| 2020/0102,726 | SINK | Sep 27, 18 | Apr 02, 20 | Not available |
| 2019/0331,278 | Weight Assembly for a Faucet | Mar 26, 19 | Oct 31, 19 | Not available |
| 2019/0323,216 | WASH-BASIN | Dec 01, 17 | Oct 24, 19 | LIXIL Corporation |
| 2019/0136,493 | SANITARY BASIN MOULDED PART | Jan 02, 19 | May 09, 19 | Not available |
| 2019/0100,904 | SINK BOWL INTEGRALLY COUPLED TO WATER SUPPLY MEANS, AND SINK STRUCTURE USING SAME | Sep 20, 16 | Apr 04, 19 | Not available |
| 2018/0187,400 | MIXED MATERIAL APRON SINK | Jan 04, 17 | Jul 05, 18 | Elkay Manufacturing Company |
| 2018/0038,088 | INTEGRATED SINK AND DISPOSAL UNIT | Oct 17, 17 | Feb 08, 18 | MAG AEROSPACE INDUSTRIES, LLC |
| 2017/0254,056 | METHOD OF MAKING A DRAWN SINK HAVING A LOW-PROFILE RIM | May 22, 17 | Sep 07, 17 | Not available |
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