- All sections
- C - Chemistrymetallurgy
- C11D - Detergent compositionsuse of single substances as detergentssoap or soap-makingresin soapsrecovery of glycerol
- C11D 1/831 - Mixtures of non-ionic with anionic compounds of sulfonates with ethers of polyoxyalkylenes without phosphates
Patent holdings for IPC class C11D 1/831
Total number of patents in this class: 169
10-year publication summary
|
2
|
5
|
15
|
16
|
11
|
23
|
28
|
14
|
11
|
19
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 22015 |
30 |
| Henkel AG & Co. KGaA | 10656 |
26 |
| Conopco, Inc. | 4923 |
19 |
| Kao Corporation | 5006 |
8 |
| Church & Dwight Co., Inc. | 1874 |
6 |
| Dow Global Technologies LLC | 10571 |
6 |
| Guangzhou Joyson Cleaning Products Co., Ltd. | 21 |
6 |
| Rohm and Haas Company | 2936 |
5 |
| Ecolab USA Inc. | 5601 |
5 |
| Henkel IP & Holding GmbH | 561 |
5 |
| Unilever IP Holdings B.V. | 3020 |
5 |
| Unilever Global IP Limited | 2063 |
5 |
| SABIC Global Technologies B.V. | 4405 |
4 |
| Unilever PLC | 3129 |
3 |
| Unilever N.V. | 3038 |
3 |
| BASF SE | 21098 |
2 |
| Kimberly-clark Worldwide, Inc. | 5405 |
2 |
| Colgate-Palmolive Company | 5759 |
2 |
| Diversey, Inc. | 926 |
2 |
| Lubrizol Advanced Materials, Inc. | 952 |
2 |
| Other owners | 23 |