- All sections
- C - Chemistrymetallurgy
- C11D - Detergent compositionsuse of single substances as detergentssoap or soap-makingresin soapsrecovery of glycerol
- C11D 3/395 - Bleaching agents
Patent holdings for IPC class C11D 3/395
Total number of patents in this class: 696
10-year publication summary
|
59
|
57
|
50
|
61
|
36
|
53
|
42
|
33
|
39
|
12
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 22017 |
86 |
| Ecolab USA Inc. | 5480 |
73 |
| The Clorox Company | 947 |
56 |
| Henkel AG & Co. KGaA | 10572 |
36 |
| Reckitt Benckiser Finish B.V. | 576 |
23 |
| Kinnos Inc. | 37 |
14 |
| Unilever PLC | 3195 |
13 |
| Unilever N.V. | 3103 |
13 |
| Kao Corporation | 4964 |
13 |
| Conopco, Inc. | 5023 |
12 |
| BASF SE | 20933 |
11 |
| Arkema Inc. | 1058 |
11 |
| Rohm and Haas Company | 2906 |
10 |
| Reckitt Benckiser N.V. | 168 |
10 |
| Reckitt Benckiser (UK) Limited | 234 |
9 |
| Dow Global Technologies LLC | 10363 |
8 |
| Novozymes A/S | 3318 |
8 |
| Church & Dwight Co., Inc. | 1887 |
6 |
| Henkel Kommanditgesellschaft auf Aktien | 99 |
6 |
| Hindustan Unilever Limited | 1176 |
6 |
| Other owners | 272 |