- All sections
- C - Chemistrymetallurgy
- C11D - Detergent compositionsuse of single substances as detergentssoap or soap-makingresin soapsrecovery of glycerol
- C11D 1/86 - Mixtures of anionic, cationic, and non-ionic compounds
Patent holdings for IPC class C11D 1/86
Total number of patents in this class: 185
10-year publication summary
|
10
|
9
|
17
|
4
|
9
|
7
|
12
|
11
|
22
|
15
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 22017 |
39 |
| Ecolab USA Inc. | 5480 |
19 |
| Kao Corporation | 4964 |
12 |
| Henkel AG & Co. KGaA | 10572 |
10 |
| Unilever PLC | 3195 |
5 |
| Unilever N.V. | 3103 |
5 |
| S. C. Johnson & Son, Inc. | 2786 |
5 |
| Conopco, Inc. | 5023 |
4 |
| Hindustan Unilever Limited | 1176 |
4 |
| Pilot Chemical Corp. | 15 |
4 |
| Reckitt Benckiser LLC | 381 |
4 |
| Stepan Company | 579 |
4 |
| Henkel IP & Holding GmbH | 567 |
3 |
| Lion Corporation | 745 |
3 |
| The Penn State Research Foundation | 1518 |
3 |
| Unilever IP Holdings B.V. | 3100 |
3 |
| Unilever Global IP Limited | 2007 |
3 |
| Colgate-Palmolive Company | 5808 |
2 |
| Innospec Limited | 338 |
2 |
| Venus Laboratories, Inc. | 70 |
2 |
| Other owners | 49 |