- All sections
- C - Chemistrymetallurgy
- C10M - Lubricating compositionsuse of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 119/12 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate
Patent holdings for IPC class C10M 119/12
Total number of patents in this class: 18
10-year publication summary
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0
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0
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4
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4
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4
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1
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2
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0
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2
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1
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Infineum International Limited | 456 |
5 |
| Evonik Operations GmbH | 4362 |
3 |
| Shell Internationale Research Maatschappij B.V. | 3403 |
1 |
| Evonik Oil Additives GmbH | 45 |
1 |
| Carl Bechem GmbH | 43 |
1 |
| Kyoto University | 2904 |
1 |
| The Lubrizol Corporation | 1249 |
1 |
| Total Marketing Services | 449 |
1 |
| Petro-Canada Lubricants Inc. | 145 |
1 |
| ENEOS Corporation | 693 |
1 |
| Shell USA, Inc. | 1315 |
1 |
| Totalenergies Onetech | 1535 |
1 |
| Other owners | 0 |