- All sections
- C - Chemistry; metallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 22/00 - Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical i; Salts, anhydrides, esters, amides, imides, or nitriles thereof
Patent holdings for IPC class C08F 22/00
Total number of patents in this class: 38
10-year publication summary
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6
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4
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0
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0
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2
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2
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1
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1
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2
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1
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Florida State University Research Foundation, Inc. | 685 |
3 |
| BASF SE | 19740 |
2 |
| Mag-Isover K.K. | 18 |
2 |
| SANYO Chemical Industries, Ltd. | 472 |
2 |
| Baker Hughes Incorporated | 5689 |
1 |
| 3m Innovative Properties Company | 18406 |
1 |
| E. I. du Pont de Nemours and Company | 4345 |
1 |
| FUJIFILM Corporation | 27102 |
1 |
| Sumitomo Chemical Company, Limited | 8808 |
1 |
| Daikin Industries, Ltd. | 9495 |
1 |
| ExxonMobil Chemical Patents Inc. | 4286 |
1 |
| Sumitomo Rubber Industries, Ltd. | 4421 |
1 |
| JSR Corporation | 2476 |
1 |
| Mayo Foundation for Medical Education and Research | 2981 |
1 |
| Abbott Respiratory LLC | 7 |
1 |
| Axalta Coating Systems IP Co., LLC | 454 |
1 |
| BYD Company Limited | 3700 |
1 |
| Celanese Emulsions GmbH | 42 |
1 |
| China National Petroleum Corporation | 245 |
1 |
| COATEX une société par actions simplifiée | 150 |
1 |
| Other owners | 13 |