Description
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER (not connected to either water-supply main or to waste pipe A47K; devices of the kind used in the ground E03B, E03F); SINKS
E03C
Technology
Stats
- 3,326 US PATENTS IN FORCE
- 1,737 US APPLICATIONS PENDING
- 1,161 Total Patent Owners
- 7,521 TOTAL INVENTORS
Subclasses
| Subclass | Title |
|---|---|
| 1/00 | Domestic plumbing installations for fresh water or waste water; Sinks |
| 1/01 | Domestic plumbing installations for fresh water or waste water; Sinks for combinations of baths, showers, sinks, wash-basins, closets, urinals, or the like |
| 1/02 | Domestic plumbing installations for fresh water or waste water; Sinks Plumbing installations for fresh water |
| 1/04 | Domestic plumbing installations for fresh water or waste water; Sinks Plumbing installations for fresh water Water-basin installations specially adapted to wash-basins or baths (valves, faucets, mixing valves, taps F16K) |
| 1/042 | Domestic plumbing installations for fresh water or waste water; Sinks Plumbing installations for fresh water Water-basin installations specially adapted to wash-basins or baths (valves, faucets, mixing valves, taps F16K) Arrangements on taps for wash-basins or baths for connecting to the wall |
| 1/044 | Domestic plumbing installations for fresh water or waste water; Sinks Plumbing installations for fresh water Water-basin installations specially adapted to wash-basins or baths (valves, faucets, mixing valves, taps F16K) having a heating or cooling apparatus in the supply line (water heaters, e.g. with continuous flow, F24H) |
| 1/046 | Domestic plumbing installations for fresh water or waste water; Sinks Plumbing installations for fresh water Water-basin installations specially adapted to wash-basins or baths (valves, faucets, mixing valves, taps F16K) Adding soap, disinfectant, or the like, in the supply line (preventing contamination of drinking-water pipes E03C 1/1) |
| 1/048 | Domestic plumbing installations for fresh water or waste water; Sinks Plumbing installations for fresh water Water-basin installations specially adapted to wash-basins or baths (valves, faucets, mixing valves, taps F16K) supplying water through two or more openings around or along one side of the water-basin |
| 1/05 | Domestic plumbing installations for fresh water or waste water; Sinks Plumbing installations for fresh water Arrangements of devices on wash-basins, baths, sinks, or the like, for remote control of taps (remote control of taps or the like, per seF16K) |
| 1/06 | Domestic plumbing installations for fresh water or waste water; Sinks Plumbing installations for fresh water Devices for suspending or supporting the supply pipe or supply hose of a shower-bath |
| 1/08 | Domestic plumbing installations for fresh water or waste water; Sinks Plumbing installations for fresh water Jet regulators, e.g. anti-splash devices |
| 1/084 | Domestic plumbing installations for fresh water or waste water; Sinks Plumbing installations for fresh water Jet regulators, e.g. anti-splash devices Jet regulators with aerating means |
| 1/086 | Domestic plumbing installations for fresh water or waste water; Sinks Plumbing installations for fresh water Jet regulators, e.g. anti-splash devices Jet regulators or jet guides, easily mountable on the outlet of taps |
| 1/10 | Domestic plumbing installations for fresh water or waste water; Sinks Plumbing installations for fresh water Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves (vacuum-breakers in general F16K, F16L) |
| 1/12 | 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 |
| 1/122 | 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 Pipe-line systems for waste water in buildings (pipe-line systems in general F17D) |
| 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 |
| 1/14 | 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 Wash-basins connected to the waste pipe |
| 1/16 | 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 Wash-fountains connected to the waste pipe |
| 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 |
Recent Patents
Not Available
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0116,351 | HANDLE CONNECTION SYSTEMS AND METHODS | Dec 16, 24 | Apr 10, 25 | Kohler Co. |
| 2025/0116,096 | OPERATING MECHANISM AND HOSE DRAWING DEVICE | Dec 16, 24 | Apr 10, 25 | Not available |
| 2025/0116,344 | SINGLE COUPLED VALVE BODY OF FAUCET | Dec 16, 24 | Apr 10, 25 | Not available |
| 2025/0112,564 | Control Circuits for Disposer Motors | Dec 12, 24 | Apr 03, 25 | Not available |
| 2025/0109,578 | KITCHEN SINK | Mar 27, 24 | Apr 03, 25 | Not available |
| 2025/0109,579 | SHOWER DRAIN ASSEMBLIES | Oct 30, 23 | Apr 03, 25 | WCM Industries, Inc. |
| 2025/0109,580 | SHOWER DRAIN ASSEMBLIES | Oct 17, 24 | Apr 03, 25 | WCM Industries, Inc. |
Top Owners in This Class
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Applications Filed in This Class - By Year
Patents Issued To Date - By Filing Year
Average Time to Issuance
- 31 Months (last 2 years Issuances)
- 31 Months (last 5 years Issuances)