- 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: 45
10-year publication summary
|
1
|
2
|
1
|
3
|
3
|
5
|
1
|
4
|
4
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| WCM Industries, Inc. | 237 |
7 |
| IPS Corporation | 130 |
4 |
| Encapsys, LLC | 192 |
3 |
| IPS Adhesives LLC | 61 |
3 |
| IPS Structural Adhesives, Inc. | 70 |
3 |
| Watertite Products, Inc. | 104 |
3 |
| Contégo SpA Designs, Inc. | 32 |
3 |
| Weld-on Adhesives, Inc. | 66 |
3 |
| burgbad AG | 109 |
2 |
| Bridging Partners Corporation | 5 |
2 |
| Bradley Fixtures Corporation | 173 |
1 |
| Elkay Manufacturing Company | 80 |
1 |
| Globe Union Industrial Corp. | 317 |
1 |
| Mountain Accessories, Inc. | 21 |
1 |
| Rectorseal, LLC | 181 |
1 |
| Chen; Chih-Wei | 1 |
1 |
| Keeney Holdings LLC | 19 |
1 |
| Flow-loop IVS | 1 |
1 |
| Express Installateur E.U. | 1 |
1 |
| Zurn Water, LLC | 256 |
1 |
| Other owners | 2 |