- Sections
- C - Chimie; métallurgie
- C07B - Procédés généraux de chimie organique; appareils à cet effet
- C07B 43/00 - Formation ou introduction de groupes fonctionnels contenant de l'azote
Détention brevets de la classe C07B 43/00
Brevets de cette classe: 45
Historique des publications depuis 10 ans
|
1
|
5
|
4
|
4
|
3
|
4
|
3
|
0
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Ciba Holding Inc. | 177 |
3 |
| BASF SE | 20367 |
2 |
| Aurotec GmbH | 47 |
2 |
| Colorado State University Research Foundation | 685 |
2 |
| The Regents of the University of Colorado, a body corporate | 2520 |
2 |
| University of Kansas | 858 |
2 |
| Nantong Textile & Silk Industrial Technology Research Institute | 80 |
2 |
| The Trustees of the University of Pennsylvania | 4251 |
1 |
| Agency for Science, Technology and Research | 3557 |
1 |
| University of Florida Research Foundation, Inc. | 3951 |
1 |
| Applied Technology Limited Partnership | 8 |
1 |
| Arbutus Biopharma Corporation | 189 |
1 |
| Arkema France | 3888 |
1 |
| Durham University | 36 |
1 |
| Emisphere Technologies, Inc. | 40 |
1 |
| EURENCO | 49 |
1 |
| Fujian Institute of Research on The Structure of Matter, Chinese Academy of Sciences | 103 |
1 |
| Illinois Institute of Technology | 77 |
1 |
| Indian Institute of Technology Bombay | 247 |
1 |
| Mcmaster University | 771 |
1 |
| Autres propriétaires | 17 |