- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 203/08 - Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring nitrogen atom
Patent holdings for IPC class C07D 203/08
Total number of patents in this class: 59
10-year publication summary
|
6
|
4
|
3
|
2
|
3
|
0
|
0
|
2
|
4
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| 3m Innovative Properties Company | 17512 |
4 |
| Duke University | 3161 |
4 |
| Revolution Medicines, Inc. | 308 |
4 |
| The University of North Carolina at Chapel Hill | 2069 |
4 |
| Mad River Science | 3 |
3 |
| CHDI Foundation, Inc. | 106 |
2 |
| University of East Anglia | 33 |
2 |
| Xi'an Modern Chemistry Research Institute | 28 |
2 |
| Kemimedi Co.Ltd | 3 |
2 |
| BASF SE | 21113 |
1 |
| LG Chem, Ltd. | 17822 |
1 |
| Centre National de La Recherche Scientifique | 10865 |
1 |
| Bayer Schering Pharma AG | 348 |
1 |
| Sumitomo Chemical Company, Limited | 9045 |
1 |
| Board of Regents, The University of Texas System | 6031 |
1 |
| President and Fellows of Harvard College | 6040 |
1 |
| The Board of Trustees of the University of Illinois | 2740 |
1 |
| Dow Corning Corporation | 905 |
1 |
| Afecta Pharmaceuticals, Inc. | 4 |
1 |
| The Arizona Board of Regents on Behalf of the University of Arizona | 2257 |
1 |
| Other owners | 21 |