- All sections
- C - Chemistrymetallurgy
- C11D - Detergent compositionsuse of single substances as detergentssoap or soap-makingresin soapsrecovery of glycerol
- C11D 3/08 - Silicates
Patent holdings for IPC class C11D 3/08
Total number of patents in this class: 547
10-year publication summary
|
42
|
37
|
38
|
31
|
28
|
34
|
32
|
32
|
20
|
16
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ecolab USA Inc. | 5792 |
127 |
| The Procter & Gamble Company | 21861 |
69 |
| Henkel AG & Co. KGaA | 10770 |
27 |
| Conopco, Inc. | 5081 |
25 |
| Kao Corporation | 5073 |
21 |
| Rohm and Haas Company | 2946 |
21 |
| Unilever PLC | 3002 |
16 |
| Unilever N.V. | 2916 |
16 |
| Dow Global Technologies LLC | 10930 |
16 |
| Unilever Global IP Limited | 2184 |
14 |
| Unilever IP Holdings B.V. | 2763 |
12 |
| BASF SE | 21303 |
11 |
| The Clorox Company | 946 |
8 |
| Hindustan Unilever Limited | 1007 |
8 |
| 3m Innovative Properties Company | 17488 |
7 |
| Novozymes A/S | 3382 |
6 |
| Diversey, Inc. | 897 |
5 |
| Reckitt Benckiser Finish B.V. | 577 |
5 |
| Dow Silicones Corporation | 2109 |
5 |
| Agape Patent Holdings, LLC | 4 |
4 |
| Other owners | 124 |