- All sections
- C - Chemistrymetallurgy
- C11D - Detergent compositionsuse of single substances as detergentssoap or soap-makingresin soapsrecovery of glycerol
- C11D 3/22 - Carbohydrates or derivatives thereof
Patent holdings for IPC class C11D 3/22
Total number of patents in this class: 2385
10-year publication summary
|
157
|
191
|
162
|
135
|
140
|
108
|
153
|
185
|
164
|
109
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 21852 |
371 |
| Conopco, Inc. | 5092 |
202 |
| Henkel AG & Co. KGaA | 10758 |
175 |
| Unilever Global IP Limited | 2185 |
121 |
| Unilever IP Holdings B.V. | 2762 |
115 |
| Ecolab USA Inc. | 5813 |
94 |
| Unilever PLC | 2985 |
79 |
| Unilever N.V. | 2899 |
79 |
| Nutrition & Biosciences USA 4, Inc. | 243 |
46 |
| Rohm and Haas Company | 2943 |
42 |
| BASF SE | 21306 |
38 |
| Dow Global Technologies LLC | 10994 |
35 |
| Hindustan Unilever Limited | 990 |
34 |
| Colgate-Palmolive Company | 5733 |
29 |
| S. C. Johnson & Son, Inc. | 2763 |
28 |
| Dow Silicones Corporation | 2128 |
28 |
| The Clorox Company | 943 |
27 |
| Rhodia Operations | 1488 |
27 |
| Novozymes A/S | 3388 |
26 |
| Guangzhou Joyson Cleaning Products Co., Ltd. | 35 |
25 |
| Other owners | 764 |