- All sections
- C - Chemistrymetallurgy
- C10G - Cracking hydrocarbon oilsproduction of liquid hydrocarbon mixtures, e.g. by destructive hydrogenation, oligomerisation, polymerisationrecovery of hydrocarbon oils from oil-shale, oil-sand, or gasesrefining mixtures mainly consisting of hydrocarbonsreforming of naphthamineral waxes
- C10G 73/36 - Recovery of petroleum waxes from other compositions containing oil in minor proportions, from concentrates or from residuesDe-oiling, sweating
Patent holdings for IPC class C10G 73/36
Total number of patents in this class: 25
10-year publication summary
|
2
|
5
|
2
|
0
|
1
|
0
|
2
|
1
|
0
|
0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Shell Internationale Research Maatschappij B.V. | 3474 |
6 |
| Shell Oil Company | 2104 |
6 |
| Shell USA, Inc. | 1285 |
3 |
| ExxonMobil Technology and Engineering Company | 1259 |
3 |
| Xerox Corporation | 5694 |
2 |
| ExxonMobil Research And Engineering Company | 2475 |
2 |
| Sasol Wax GmbH | 24 |
2 |
| OMV Downstream GmbH | 106 |
1 |
| Other owners | 0 |