- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 41/36 - SeparationPurificationStabilisationUse of additives by solid-liquid treatmentSeparationPurificationStabilisationUse of additives by chemisorption
Patent holdings for IPC class C07C 41/36
Total number of patents in this class: 48
10-year publication summary
|
2
|
3
|
3
|
7
|
1
|
11
|
2
|
2
|
3
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Watanabe Oyster Laboratory Co., Ltd. | 34 |
3 |
| Bono & Ditta S.P.A. | 14 |
3 |
| BASF SE | 21337 |
2 |
| Daikin Industries, Ltd. | 10551 |
2 |
| Arkema France | 4243 |
2 |
| Entegris, Inc. | 2072 |
2 |
| Georgetown University | 639 |
2 |
| Organo Corporation | 558 |
2 |
| Rhodia Operations | 1476 |
2 |
| ZeoSys Medical GmbH | 6 |
2 |
| Colgate-Palmolive Company | 5738 |
1 |
| Kao Corporation | 5123 |
1 |
| DSM IP Assets B.V. | 5399 |
1 |
| Dow Global Technologies LLC | 11114 |
1 |
| University of Florida Research Foundation, Inc. | 4235 |
1 |
| Bank of America, N.A. | 272 |
1 |
| Her Majesty the Queen in Right of Canada as represented by the Minister of Environment | 15 |
1 |
| Indus Biotech Private Limited | 62 |
1 |
| Linde Aktiengesellschaft | 1409 |
1 |
| Lyondell Chemical Technology, L.P. | 238 |
1 |
| Other owners | 16 |