- All sections
- C - Chemistry; metallurgy
- C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C08G 69/22 - Beta-lactams
Patent holdings for IPC class C08G 69/22
Total number of patents in this class: 16
10-year publication summary
|
2
|
2
|
2
|
3
|
1
|
2
|
0
|
0
|
2
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Wisconsin Alumni Research Foundation | 3774 |
3 |
| Ricoh Company, Ltd. | 13266 |
2 |
| Northwestern University | 3112 |
2 |
| Novomer, Inc. | 198 |
2 |
| The Board of Trustees of the University of Illinois | 2623 |
1 |
| Advansix Resins & Chemicals LLC | 278 |
1 |
| Draths Corporation | 4 |
1 |
| Hercules LLC | 231 |
1 |
| Nanyang Technological University | 1739 |
1 |
| GenEdit Inc. | 23 |
1 |
| Suzhou Infinite Dimensional Life Science and Technology Co., Ltd | 1 |
1 |
| Other owners | 0 |