- All sections
- C - Chemistry; metallurgy
- C11D - Detergent compositions; use of single substances as detergents; soap or soap-making; resin soaps; recovery of glycerol
- C11D 3/395 - Bleaching agents
Patent holdings for IPC class C11D 3/395
Total number of patents in this class: 704
10-year publication summary
|
71
|
59
|
57
|
50
|
61
|
36
|
51
|
39
|
31
|
9
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 22178 |
89 |
| Ecolab USA Inc. | 5190 |
70 |
| The Clorox Company | 973 |
59 |
| Henkel AG & Co. KGaA | 10129 |
30 |
| Reckitt Benckiser Finish B.V. | 570 |
22 |
| Unilever PLC | 3540 |
18 |
| Unilever N.V. | 3440 |
18 |
| Kao Corporation | 4843 |
14 |
| Arkema Inc. | 1075 |
14 |
| BASF SE | 19740 |
12 |
| Kinnos Inc. | 35 |
12 |
| Reckitt Benckiser N.V. | 216 |
12 |
| Reckitt Benckiser (UK) Limited | 350 |
12 |
| Conopco, Inc. | 4644 |
10 |
| Rohm and Haas Company | 2805 |
9 |
| Dow Global Technologies LLC | 10147 |
8 |
| Henkel Kommanditgesellschaft auf Aktien | 373 |
8 |
| Novozymes A/S | 3314 |
7 |
| Hindustan Unilever Limited | 1281 |
7 |
| Niitaka Co., Ltd. | 18 |
6 |
| Other owners | 267 |