- All sections
- C - Chemistrymetallurgy
- C11D - Detergent compositionsuse of single substances as detergentssoap or soap-makingresin soapsrecovery of glycerol
- C11D 1/82 - Compounds containing silicon
Patent holdings for IPC class C11D 1/82
Total number of patents in this class: 86
10-year publication summary
|
9
|
4
|
3
|
4
|
7
|
4
|
5
|
2
|
8
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 21855 |
22 |
| Advansix Resins & Chemicals LLC | 307 |
5 |
| Conopco, Inc. | 5086 |
4 |
| Dow Silicones Corporation | 2114 |
4 |
| Unilever IP Holdings B.V. | 2763 |
4 |
| Unilever Global IP Limited | 2185 |
4 |
| Kao Corporation | 5076 |
3 |
| Kyocera Document Solutions Inc. | 6249 |
3 |
| Stepan Company | 566 |
3 |
| 3m Innovative Properties Company | 17478 |
2 |
| Dow Global Technologies LLC | 10944 |
2 |
| Central Glass Company, Limited | 1293 |
2 |
| Momentive Performance Materials Inc. | 900 |
2 |
| Wacker Metroark Chemicals Pvt. Ltd. | 13 |
2 |
| Safesol Ltd | 2 |
2 |
| General Electric Company | 13899 |
1 |
| Baker Hughes Incorporated | 4934 |
1 |
| Illinois Tool Works Inc. | 11863 |
1 |
| S. C. Johnson & Son, Inc. | 2769 |
1 |
| Ricoh Company, Ltd. | 13342 |
1 |
| Other owners | 17 |