- All sections
- C - Chemistry; metallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 201/00 - Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
Patent holdings for IPC class C07C 201/00
Total number of patents in this class: 36
10-year publication summary
|
1
|
1
|
3
|
9
|
2
|
1
|
1
|
4
|
4
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 20432 |
2 |
| Syngenta Participations AG | 3032 |
2 |
| Nitto Denko Corporation | 8089 |
2 |
| Covestro Deutschland AG | 2692 |
2 |
| Dompé Farmaceutici S.p.A. | 258 |
2 |
| Eastman Chemical Company | 2258 |
2 |
| Josef Meissner GmbH & Co. KG | 22 |
2 |
| Bayer AG | 3209 |
1 |
| Bayer MaterialScience AG | 840 |
1 |
| Glaxosmithkline Intellectual Property Development Limited | 737 |
1 |
| Wisconsin Alumni Research Foundation | 3820 |
1 |
| Akzo Nobel Chemicals International B.V. | 480 |
1 |
| Arbutus Biopharma Corporation | 189 |
1 |
| Baylor College of Medicine | 917 |
1 |
| Covestro LLC | 581 |
1 |
| Microbial Chemistry Research Foundation | 81 |
1 |
| North Dakota State University | 11 |
1 |
| Raynergy Tek Inc. | 106 |
1 |
| Rohm GmbH | 267 |
1 |
| The United States of America, as represented by the Secretary, Department of Health and Human Services | 2838 |
1 |
| Other owners | 9 |