- All sections
- C - Chemistrymetallurgy
- C08B - Polysaccharidesderivatives thereof
- C08B 37/16 - CyclodextrinDerivatives thereof
Patent holdings for IPC class C08B 37/16
Total number of patents in this class: 819
10-year publication summary
|
70
|
74
|
79
|
84
|
66
|
57
|
49
|
33
|
35
|
27
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Axsome Therapeutics, Inc. | 381 |
71 |
| CyDex Pharmaceuticals, Inc. | 101 |
33 |
| Advanced Softmaterials Inc. | 46 |
30 |
| Beren Therapeutics P.b.c. | 48 |
20 |
| Verdant Technologies LLC | 56 |
17 |
| Sumitomo Seika Chemicals Co., Ltd. | 1043 |
14 |
| Osaka University | 3267 |
12 |
| Northwestern University | 3543 |
11 |
| The University of Tokyo | 4361 |
10 |
| Cornell University | 3425 |
9 |
| Werthenstein Biopharma GmbH | 23 |
9 |
| Roquette Freres | 1051 |
8 |
| ASM, Inc. | 28 |
8 |
| Merck Sharp & Dohme LLC | 3734 |
8 |
| LG Chem, Ltd. | 17921 |
7 |
| Centre National de La Recherche Scientifique | 11023 |
7 |
| Board of Regents, The University of Texas System | 6107 |
7 |
| National University Corporation Kumamoto University | 409 |
7 |
| PharmAgra Labs, Inc. | 11 |
7 |
| Chiesi USA, Inc. | 19 |
6 |
| Other owners | 518 |