- All sections
- C - Chemistrymetallurgy
- C04B - Limemagnesiaslagcementscompositions thereof, e.g. mortars, concrete or like building materialsartificial stoneceramicsrefractoriestreatment of natural stone
- C04B 28/36 - Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing sulfur, sulfides or selenium
Patent holdings for IPC class C04B 28/36
Total number of patents in this class: 93
10-year publication summary
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4
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2
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2
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1
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1
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3
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2
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2
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3
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3
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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. | 3397 |
21 |
| Saudi Arabian Oil Company | 14275 |
7 |
| United Arab Emirates University | 383 |
4 |
| Shell Oil Company | 2067 |
3 |
| Aramco Services Company | 4194 |
3 |
| Brookhaven Science Associates, LLC | 201 |
3 |
| Outside The Box Materials, LLC | 3 |
3 |
| ARQ Solutions (es), Inc. | 61 |
3 |
| Shell Internationale Research Maatschappij B.V. | 38 |
3 |
| Solstice Advanced Materials US, Inc. | 981 |
3 |
| King Fahd University of Petroleum and Minerals | 1581 |
2 |
| King Fahd University of Petroleum and Minerals (KFUPM) | 4 |
2 |
| Myslowski, Wlodzimierz | 3 |
2 |
| Verdant Technologies LLC | 56 |
2 |
| Hanmi E&C ., Ltd. | 2 |
2 |
| Shell USA, Inc. | 1325 |
2 |
| Agrium Advanced Technologies | 5 |
1 |
| AUSY S.r.l. | 3 |
1 |
| Axalta Coating Systems IP Co., LLC | 474 |
1 |
| Dowa Electronics Materials Co., Ltd. | 636 |
1 |
| Other owners | 24 |