- All sections
- C - Chemistrymetallurgy
- C08L - Compositions of macromolecular compounds
- C08L 23/36 - Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bondCompositions of derivatives of such polymers modified by chemical after-treatment by reaction with nitrogen-containing compounds, e.g. by nitration
Patent holdings for IPC class C08L 23/36
Total number of patents in this class: 84
10-year publication summary
|
9
|
2
|
4
|
2
|
4
|
5
|
3
|
3
|
3
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dow Global Technologies LLC | 10360 |
8 |
| ExxonMobil Chemical Patents Inc. | 3977 |
7 |
| Akzo Nobel Chemicals International B.V. | 436 |
4 |
| Lanxess Inc. | 27 |
4 |
| BASF SE | 20940 |
3 |
| Bridgestone Corporation | 7235 |
3 |
| Braskem America, Inc. | 198 |
3 |
| Dow Brasil S.A. | 14 |
3 |
| Milliken & Company | 1194 |
3 |
| The University of British Columbia | 1495 |
3 |
| ExxonMobil Research And Engineering Company | 2570 |
2 |
| Dow Global Technologies Inc. | 825 |
2 |
| Toray Industries, Inc. | 6950 |
2 |
| Mitsui Chemicals, Inc. | 3222 |
2 |
| Mitsubishi Chemical Corporation | 4525 |
2 |
| Celanese International Corporation | 911 |
2 |
| Compagnie Generale des Etablissements Michelin | 4746 |
2 |
| The Procter & Gamble Company | 22043 |
1 |
| Boston Scientific Scimed, Inc. | 10291 |
1 |
| Sumitomo Chemical Company, Limited | 9043 |
1 |
| Other owners | 26 |