- All sections
- E - Fixed constructions
- E03C - Domestic plumbing installations for fresh water or waste watersinks
- E03C 1/244 - Separate devices to be placed on the outlet opening
Patent holdings for IPC class E03C 1/244
Total number of patents in this class: 43
10-year publication summary
|
3
|
1
|
2
|
2
|
4
|
3
|
5
|
1
|
4
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| WCM Industries, Inc. | 227 |
7 |
| IPS Corporation | 135 |
4 |
| Encapsys, LLC | 182 |
3 |
| IPS Adhesives LLC | 65 |
3 |
| IPS Structural Adhesives, Inc. | 73 |
3 |
| Watertite Products, Inc. | 105 |
3 |
| Contégo SpA Designs, Inc. | 28 |
3 |
| Weld-on Adhesives, Inc. | 69 |
3 |
| burgbad AG | 106 |
2 |
| Bridging Partners Corporation | 5 |
2 |
| Bradley Fixtures Corporation | 179 |
1 |
| Elkay Manufacturing Company | 104 |
1 |
| Globe Union Industrial Corp. | 307 |
1 |
| Mountain Accessories, Inc. | 23 |
1 |
| Rectorseal, LLC | 159 |
1 |
| Keeney Holdings LLC | 19 |
1 |
| Flow-loop IVS | 1 |
1 |
| Express Installateur E.U. | 1 |
1 |
| Zurn Water, LLC | 225 |
1 |
| Rosetree Innovations Inc. | 1 |
1 |
| Other owners | 0 |