- All sections
- C - Chemistrymetallurgy
- C09J - Adhesivesnon-mechanical aspects of adhesive processes in generaladhesive processes not provided for elsewhereuse of materials as adhesives
- C09J 167/04 - Polyesters derived from hydroxy carboxylic acids, e.g. lactones
Patent holdings for IPC class C09J 167/04
Total number of patents in this class: 174
10-year publication summary
|
8
|
15
|
10
|
6
|
11
|
13
|
9
|
16
|
10
|
9
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Henkel AG & Co. KGaA | 10623 |
14 |
| Purac Biochem B.V. | 484 |
12 |
| Nitto Denko Corporation | 8344 |
8 |
| Novaplast Corporation | 17 |
6 |
| Saint-Gobain Isover | 644 |
6 |
| Toyobo Co., Ltd. | 2534 |
6 |
| Kaneka Corporation | 4610 |
5 |
| Bostik SA | 652 |
5 |
| H.B. Fuller Company | 487 |
5 |
| Ingevity UK Ltd | 35 |
4 |
| 3m Innovative Properties Company | 17770 |
3 |
| Abbott Cardiovascular Systems, Inc. | 1114 |
3 |
| Bostik, Inc. | 202 |
3 |
| BYK-Chemie GmbH | 446 |
3 |
| SurModics Pharmaceuticals, Inc. | 22 |
3 |
| Danimer Ipco, LLC | 93 |
3 |
| PPG Industries Ohio, Inc. | 3439 |
2 |
| Cambridge University Hospitals NHS Foundation Trust | 26 |
2 |
| Chukyo Yushi Co., Ltd. | 7 |
2 |
| Fuence Co., Ltd. | 14 |
2 |
| Other owners | 77 |