- All sections
- C - Chemistrymetallurgy
- C10M - Lubricating compositionsuse of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 129/38 - Carboxylic acidsSalts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having 8 or more carbon atoms
Patent holdings for IPC class C10M 129/38
Total number of patents in this class: 15
10-year publication summary
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1
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3
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1
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1
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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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1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Idemitsu Kosan Co., Ltd. | 4237 |
4 |
| Henkel AG & Co. KGaA | 10620 |
2 |
| Evonik Rohmax Additives GmbH | 22 |
1 |
| Chemische Fabrik Budenheim KG | 215 |
1 |
| Indian Oil Corporation Limited | 334 |
1 |
| Innospec Limited | 346 |
1 |
| The Lubrizol Corporation | 1290 |
1 |
| NOK Kluber Co., Ltd. | 49 |
1 |
| SANYO Chemical Industries, Ltd. | 489 |
1 |
| Yushiro Chemical Industry Co., Ltd. | 60 |
1 |
| Performance Polyamides, SAS | 65 |
1 |
| Other owners | 0 |