- All sections
- C - Chemistrymetallurgy
- C11D - Detergent compositionsuse of single substances as detergentssoap or soap-makingresin soapsrecovery of glycerol
- C11D 1/58 - Heterocyclic compounds
Patent holdings for IPC class C11D 1/58
Total number of patents in this class: 54
10-year publication summary
|
1
|
4
|
1
|
1
|
5
|
0
|
4
|
8
|
5
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Locus Solutions IPCo, LLC | 335 |
7 |
| The Procter & Gamble Company | 21893 |
5 |
| Ecolab USA Inc. | 5732 |
4 |
| Innospec Limited | 382 |
4 |
| Reckitt Benckiser LLC | 372 |
4 |
| Consejo Superior de Investigaciones Cientificas (csic) | 1430 |
2 |
| Nalco Company | 550 |
2 |
| TriStar Global Energy Solutions, Inc. | 29 |
2 |
| SMI Oilfield Equipment And Products FZE | 3 |
2 |
| Cr3 Zymeflow, Inc. | 29 |
2 |
| Zymeflow, Inc. | 45 |
2 |
| L'OREAL, Société Anonyme | 16205 |
1 |
| Illinois Tool Works Inc. | 11742 |
1 |
| LG Electronics Inc. | 75045 |
1 |
| Massachusetts Institute of Technology | 10201 |
1 |
| Central Glass Company, Limited | 1286 |
1 |
| Emery Oleochemicals GmbH | 110 |
1 |
| Entegris, Inc. | 1983 |
1 |
| Global Frontier Center for Multiscale Energy Systems | 63 |
1 |
| ISP Investments LLC | 424 |
1 |
| Other owners | 9 |