- All sections
- C - Chemistry; metallurgy
- C07H - Sugars; derivatives thereof; nucleosides; nucleotides; nucleic acids
- C07H 17/08 - Hetero rings containing eight or more ring members, e.g. erythromycins
Patent holdings for IPC class C07H 17/08
Total number of patents in this class: 584
10-year publication summary
|
37
|
34
|
43
|
42
|
36
|
35
|
30
|
20
|
24
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Board of Trustees of the University of Illinois | 2623 |
31 |
| Enanta Pharmaceuticals, Inc. | 420 |
28 |
| President and Fellows of Harvard College | 5792 |
20 |
| DSM IP Assets B.V. | 5856 |
12 |
| Merck Sharp & Dohme LLC | 3689 |
12 |
| Glaxo Group Limited | 4496 |
11 |
| Zhejiang Hisun Pharmaceutical Co., Ltd. | 257 |
10 |
| Zoetis Services LLC | 1537 |
10 |
| ISR Immune System Regulation Holding AB | 33 |
9 |
| Zikani Therapeutics, Inc. | 13 |
9 |
| Alembic Limited | 72 |
8 |
| GlaxoSmithKline Istrazivacki Centar Zagreb d.o.o. | 13 |
8 |
| Intervet International B.V. | 1235 |
8 |
| Shenyang Fuyang Pharmaceutical Technology Co., Ltd. | 35 |
8 |
| Ranbaxy Laboratories Limited | 453 |
7 |
| Taisho Pharmaceutical Co., Ltd. | 844 |
7 |
| Wockhardt Limited | 239 |
7 |
| Pfizer Inc. | 3322 |
6 |
| Wisconsin Alumni Research Foundation | 3774 |
6 |
| Abbvie Inc. | 1808 |
6 |
| Other owners | 361 |