- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 11/12 - Alkadienes
Patent holdings for IPC class C07C 11/12
Total number of patents in this class: 59
10-year publication summary
|
5
|
3
|
5
|
2
|
5
|
2
|
1
|
1
|
9
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Totalenergies Onetech | 1407 |
14 |
| Biojiva LLC | 62 |
5 |
| Kuraray Co., Ltd. | 3531 |
4 |
| Sumitomo Chemical Company, Limited | 9095 |
3 |
| Evonik Degussa GmbH | 1466 |
2 |
| ExxonMobil Chemical Patents Inc. | 3958 |
2 |
| IFP Energies Nouvelles | 2969 |
2 |
| Compagnie Generale des Etablissements Michelin | 4789 |
2 |
| The Regents of the University of California | 20230 |
1 |
| Shin-Etsu Chemical Co., Ltd. | 5745 |
1 |
| DSM IP Assets B.V. | 5553 |
1 |
| Saudi Basic Industries Corporation | 546 |
1 |
| Compagnie générale des établissements Michelin SCA | 2568 |
1 |
| Michelin Recherche et Technique S.A. | 2142 |
1 |
| Abengoa Research S.L. | 13 |
1 |
| The Board of Regents of the University of Oklahoma | 622 |
1 |
| The Brigham and Women's Hospital, Inc. | 2218 |
1 |
| Danmarks Tekniske Universitet | 991 |
1 |
| FINA Technology, Inc. | 513 |
1 |
| Provivi, Inc. | 75 |
1 |
| Other owners | 13 |