- All sections
- C - Chemistry; metallurgy
- C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C08G 12/44 - Chemically modified polycondensates by esterifying
Patent holdings for IPC class C08G 12/44
Total number of patents in this class: 5
10-year publication summary
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0
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0
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1
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0
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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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0
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF Corporation | 2039 |
1 |
| BASF Coatings AG | 85 |
1 |
| Clariant Specialty Fine Chemicals (France) | 16 |
1 |
| HA International, LLC | 41 |
1 |
| Mitsubishi Gas Chemical Company, Inc. | 3188 |
1 |
| Other owners | 0 |