- All sections
- B - Performing operationstransporting
- B09C - Reclamation of contaminated soil
- B09C 1/00 - Reclamation of contaminated soil
Patent holdings for IPC class B09C 1/00
Total number of patents in this class: 653
10-year publication summary
|
69
|
56
|
66
|
48
|
50
|
45
|
40
|
31
|
27
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Regenesis Bioremediation Products | 58 |
14 |
| Remediation Products, Inc. | 24 |
13 |
| Chevron U.S.A. Inc. | 4040 |
8 |
| OxyTec LLC | 10 |
8 |
| Specialty Earth Sciences, LLC | 15 |
8 |
| Geosyntec Consultants, Inc. | 35 |
7 |
| Albemarle Corporation | 481 |
6 |
| Loci Controls, Inc. | 93 |
6 |
| Saudi Arabian Oil Company | 13839 |
6 |
| Evonik Corporation | 80 |
5 |
| Tsinghua University | 6065 |
5 |
| Chinese Research Academy of Environmental Sciences | 128 |
5 |
| Eco Verde Technologies, Inc. | 5 |
5 |
| ENI S.p.A. | 1290 |
5 |
| JRW Bioremediation, LLC | 14 |
5 |
| Tersus Environmental, LLC | 12 |
5 |
| Biosecurity Technology, LLC | 40 |
5 |
| ExxonMobil Research And Engineering Company | 2498 |
4 |
| Aquablok, Ltd | 27 |
4 |
| Arizona Board of Regents on behalf of Arizona State University | 2782 |
4 |
| Other owners | 525 |