- All sections
- C - Chemistrymetallurgy
- C08B - Polysaccharidesderivatives thereof
- C08B 37/00 - Preparation of polysaccharides not provided for in groups Derivatives thereof
Patent holdings for IPC class C08B 37/00
Total number of patents in this class: 3556
10-year publication summary
|
231
|
229
|
232
|
251
|
190
|
256
|
197
|
216
|
184
|
164
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nutrition & Biosciences USA 4, Inc. | 228 |
132 |
| E. I. du Pont de Nemours and Company | 3975 |
54 |
| Cargill, Incorporated | 2923 |
43 |
| Glaxosmithkline Biologicals S.A. | 1651 |
40 |
| Centre National de La Recherche Scientifique | 10576 |
33 |
| The Regents of the University of California | 20137 |
30 |
| Herbstreith & Fox GmbH & Co. KG Pektin-fabriken | 42 |
25 |
| The Procter & Gamble Company | 22003 |
19 |
| DSM IP Assets B.V. | 5575 |
19 |
| Galderma Holding S.A. | 681 |
19 |
| CP Kelco ApS | 66 |
17 |
| CP Kelco U.S., Inc. | 142 |
16 |
| Galectin Therapeutics Inc. | 37 |
16 |
| GranBio Intellectual Property Holdings, LLC | 121 |
16 |
| Agency for Science, Technology and Research | 3659 |
15 |
| The University of North Carolina at Chapel Hill | 2058 |
15 |
| National Institute of Advanced Industrial Science and Technology | 3801 |
14 |
| Children's Medical Center Corporation | 1891 |
14 |
| Biological e Limited | 71 |
14 |
| Centre National de La Recherche Scientifique (cnrs) | 3099 |
14 |
| Other owners | 2991 |