- All sections
- C - Chemistrymetallurgy
- C11D - Detergent compositionsuse of single substances as detergentssoap or soap-makingresin soapsrecovery of glycerol
- C11D 3/10 - Carbonates
Patent holdings for IPC class C11D 3/10
Total number of patents in this class: 1058
10-year publication summary
|
89
|
80
|
86
|
71
|
61
|
79
|
66
|
69
|
82
|
34
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ecolab USA Inc. | 5480 |
240 |
| The Procter & Gamble Company | 22017 |
117 |
| Conopco, Inc. | 5023 |
69 |
| Henkel AG & Co. KGaA | 10572 |
47 |
| Unilever PLC | 3195 |
39 |
| Unilever N.V. | 3103 |
39 |
| Unilever Global IP Limited | 2007 |
37 |
| Kao Corporation | 4964 |
35 |
| Unilever IP Holdings B.V. | 3100 |
34 |
| Rohm and Haas Company | 2906 |
29 |
| Hindustan Unilever Limited | 1176 |
20 |
| Dow Global Technologies LLC | 10363 |
19 |
| The Clorox Company | 947 |
18 |
| One Home Brands, Inc. | 37 |
17 |
| Colgate-Palmolive Company | 5808 |
12 |
| BASF SE | 20933 |
10 |
| Church & Dwight Co., Inc. | 1887 |
9 |
| Dow Silicones Corporation | 1921 |
8 |
| Ecolab Inc. | 401 |
6 |
| LG Household & Health Care Ltd. | 1208 |
6 |
| Other owners | 247 |