- All sections
- C - Chemistry; metallurgy
- C11D - Detergent compositions; use of single substances as detergents; soap or soap-making; resin soaps; recovery of glycerol
- C11D 3/10 - Carbonates
Patent holdings for IPC class C11D 3/10
Total number of patents in this class: 959
10-year publication summary
|
78
|
89
|
80
|
86
|
70
|
60
|
77
|
64
|
65
|
22
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ecolab USA Inc. | 5190 |
216 |
| The Procter & Gamble Company | 22178 |
117 |
| Conopco, Inc. | 4644 |
55 |
| Unilever PLC | 3540 |
42 |
| Unilever N.V. | 3440 |
42 |
| Henkel AG & Co. KGaA | 10129 |
36 |
| Kao Corporation | 4843 |
31 |
| Unilever Global IP Limited | 1949 |
27 |
| Rohm and Haas Company | 2805 |
24 |
| Unilever IP Holdings B.V. | 3021 |
24 |
| Hindustan Unilever Limited | 1281 |
23 |
| Dow Global Technologies LLC | 10147 |
18 |
| The Clorox Company | 973 |
18 |
| One Home Brands, Inc. | 37 |
15 |
| BASF SE | 19740 |
10 |
| Ecolab Inc. | 479 |
10 |
| Colgate-Palmolive Company | 5325 |
8 |
| Church & Dwight Co., Inc. | 1845 |
7 |
| LG Household & Health Care Ltd. | 1300 |
6 |
| Lion Corporation | 757 |
6 |
| Other owners | 224 |