- All sections
- C - Chemistrymetallurgy
- C11D - Detergent compositionsuse of single substances as detergentssoap or soap-makingresin soapsrecovery of glycerol
- C11D 7/40 - Products in which the composition is not well defined
Patent holdings for IPC class C11D 7/40
Total number of patents in this class: 31
10-year publication summary
|
0
|
2
|
3
|
2
|
2
|
1
|
5
|
1
|
4
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Core Intellectual Properties Holdings, LLC | 75 |
5 |
| Ecolab USA Inc. | 5480 |
5 |
| Carl Freudenberg KG | 1369 |
3 |
| LG Electronics Inc. | 73021 |
2 |
| The Boeing Company | 20043 |
2 |
| The Procter & Gamble Company | 22017 |
1 |
| Novozymes A/S | 3318 |
1 |
| BIO-CAT, Inc. | 38 |
1 |
| Ciba Specialty Chemicals Corporation | 13 |
1 |
| Heliae Development, LLC | 167 |
1 |
| O2 Engineering., Ltd. | 2 |
1 |
| Total Research & Technology Feluy | 446 |
1 |
| Xeros Limited | 135 |
1 |
| Savon Group B.V. | 1 |
1 |
| Locus IP Company LLC | 98 |
1 |
| Cixi Shunda Industrial Co., Ltd | 1 |
1 |
| Ecolife B.V. | 2 |
1 |
| The Shat Ink LLC | 2 |
1 |
| Bala Nathan | 1 |
1 |
| Other owners | 0 |