- All sections
- C - Chemistry; metallurgy
- C08L - Compositions of macromolecular compounds
- C08L 3/14 - Amylose derivatives; Amylopectin derivatives
Patent holdings for IPC class C08L 3/14
Total number of patents in this class: 17
10-year publication summary
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1
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1
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1
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1
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1
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0
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1
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0
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2
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Allergan Pharmaceuticals International Limited | 242 |
4 |
| Plantic Technologies Ltd. | 47 |
3 |
| LG Chem, Ltd. | 17620 |
1 |
| Kimberly-clark Worldwide, Inc. | 5519 |
1 |
| BASF Plant Science Company GmbH | 319 |
1 |
| Daicel Corporation | 2237 |
1 |
| Dober Chemical Corp. | 53 |
1 |
| Roquette Freres | 1025 |
1 |
| SurModics, Inc. | 349 |
1 |
| United States Gypsum Company | 999 |
1 |
| Allergan Australia Pty. Limited | 5 |
1 |
| REED, Pamela, J. | 4 |
1 |
| Other owners | 0 |