- All sections
- B - Performing operationstransporting
- B29K - Indexing scheme associated with subclasses , or , relating to moulding materials or to materials for reinforcements, fillers or preformed parts, e.g. inserts
- B29K 409/00 - Use of rubber derived from conjugated dienes, as filler
Patent holdings for IPC class B29K 409/00
Total number of patents in this class: 6
10-year publication summary
|
2
|
0
|
1
|
0
|
1
|
0
|
0
|
1
|
0
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ExxonMobil Chemical Patents Inc. | 3773 |
2 |
| Canon Inc. | 44011 |
1 |
| Toray Industries, Inc. | 7122 |
1 |
| INEOS Styrolution Group GmbH | 361 |
1 |
| Signus Ecovalor S.L. | 7 |
1 |
| Other owners | 0 |