- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 283/14 - Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass on to polymers obtained by ring-opening polymerisation of carbocyclic compounds having one or more carbon-to-carbon double bonds in the carbocyclic ring, i.e. polyalkeneamers
Patent holdings for IPC class C08F 283/14
Total number of patents in this class: 25
10-year publication summary
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2
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5
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0
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0
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0
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1
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0
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2
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2
|
0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mitsui Chemicals, Inc. | 3191 |
4 |
| Zeon Corporation | 4052 |
4 |
| Idemitsu Kosan Co., Ltd. | 4128 |
2 |
| Regents of the University of Minnesota | 2683 |
2 |
| RIMTEC Corporation | 65 |
2 |
| The Regents of the University of California | 19705 |
1 |
| Evonik Degussa GmbH | 1550 |
1 |
| Evonik Oil Additives GmbH | 46 |
1 |
| Georgia Southern University Research and Service Foundation, Inc. | 7 |
1 |
| Rohm and Haas Electronic Materials LLC | 168 |
1 |
| Taylor Made Golf Company, Inc. | 1241 |
1 |
| The Texas a & M University System | 1652 |
1 |
| Tohoku University | 2738 |
1 |
| Centro de Investigacion en Polimeros, S. A. de C. V. | 1 |
1 |
| Bausch + Lomb Ireland Limited | 669 |
1 |
| Bausch + Lomb Ireland Limited | 20 |
1 |
| Other owners | 0 |