- All sections
- C - Chemistrymetallurgy
- C11D - Detergent compositionsuse of single substances as detergentssoap or soap-makingresin soapsrecovery of glycerol
- C11D 3/00 - Other compounding ingredients of detergent compositions covered in group
Patent holdings for IPC class C11D 3/00
Total number of patents in this class: 4199
10-year publication summary
|
340
|
284
|
287
|
276
|
286
|
286
|
298
|
290
|
258
|
129
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 21861 |
663 |
| Henkel AG & Co. KGaA | 10770 |
344 |
| Conopco, Inc. | 5081 |
312 |
| Ecolab USA Inc. | 5792 |
231 |
| Unilever Global IP Limited | 2184 |
138 |
| Unilever IP Holdings B.V. | 2763 |
136 |
| BASF SE | 21303 |
127 |
| Unilever PLC | 3002 |
126 |
| Unilever N.V. | 2916 |
126 |
| Colgate-Palmolive Company | 5749 |
63 |
| Firmenich SA | 1759 |
55 |
| Dow Global Technologies LLC | 10930 |
53 |
| Rohm and Haas Company | 2946 |
52 |
| Novozymes A/S | 3382 |
52 |
| Hindustan Unilever Limited | 1007 |
40 |
| Symrise AG | 1844 |
39 |
| Clariant International Ltd. | 892 |
35 |
| Dow Silicones Corporation | 2109 |
35 |
| Wacker Chemie AG | 2110 |
33 |
| Rhodia Operations | 1497 |
32 |
| Other owners | 1507 |