- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 279/18 - Derivatives of guanidine, i.e. compounds containing the group the singly-bound nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of guanidine groups bound to carbon atoms of six-membered aromatic rings
Patent holdings for IPC class C07C 279/18
Total number of patents in this class: 122
10-year publication summary
|
9
|
13
|
8
|
5
|
10
|
7
|
5
|
5
|
4
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Immunomet Therapeutics Inc. | 31 |
5 |
| Chemo Research, S.L. | 105 |
4 |
| Drexel University | 999 |
4 |
| Emory University | 1727 |
4 |
| Kynan Duke IP, LLC | 9 |
4 |
| The Regents of the University of California | 20924 |
3 |
| The Catholic University of Korea Industry-academic Cooperation Foundation | 879 |
3 |
| Consejo Nacional de Investigaciones Cientificas y Tecnicas (conicet) | 313 |
3 |
| BASF SE | 21318 |
2 |
| Duke University | 3191 |
2 |
| Astellas Pharma Inc. | 1039 |
2 |
| Georgia State University Research Foundation, Inc. | 361 |
2 |
| Nippon Soda Co., Ltd. | 886 |
2 |
| Saint Louis University | 292 |
2 |
| Sika Technology AG | 3026 |
2 |
| Thomas Jefferson University | 556 |
2 |
| The United States of America, as represented by the Secretary of Agriculture | 1157 |
2 |
| Universidad Nacional de Quilmes | 14 |
2 |
| Quaid-I-Azam University | 3 |
2 |
| Universidad Nacional de La Plata (unlp) | 7 |
2 |
| Other owners | 68 |