- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 291/00 - Heterocyclic compounds containing rings having nitrogen, oxygen and sulfur atoms as the only ring hetero atoms
Patent holdings for IPC class C07D 291/00
Total number of patents in this class: 23
10-year publication summary
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1
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0
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4
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0
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0
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0
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0
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0
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0
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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
|
|---|---|---|
| Aurigene Discovery Technologies Limited | 99 |
3 |
| Life Technologies Corporation | 3306 |
2 |
| Bristol-myers Squibb Company | 4880 |
1 |
| Merck Sharp & Dohme Corp. | 2191 |
1 |
| Bayer Cropscience AG | 2040 |
1 |
| Sumitomo Chemical Company, Limited | 9043 |
1 |
| The United States of America as represented by the Secretary of the Navy | 2753 |
1 |
| Board of Regents, The University of Texas System | 5808 |
1 |
| Biogen MA Inc. | 894 |
1 |
| Cynora GmbH | 202 |
1 |
| Joyant Pharmaceuticals, Inc. | 10 |
1 |
| Mitokinin LLC | 3 |
1 |
| Receptos LLC | 63 |
1 |
| Rutgers, The State University of New Jersey | 1893 |
1 |
| Salix Pharmaceuticals, Ltd. | 46 |
1 |
| Whitehead Institute for Biomedical Research | 320 |
1 |
| Mitokinin. Inc. | 22 |
1 |
| Cothera BioScience, Inc. | 18 |
1 |
| Merck Sharp & Dohme LLC | 3751 |
1 |
| Nantong Hongxin Chemical Co., Ltd. | 1 |
1 |
| Other owners | 0 |