- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 255/07 - Mononitriles
Patent holdings for IPC class C07C 255/07
Total number of patents in this class: 82
10-year publication summary
|
6
|
3
|
6
|
2
|
3
|
4
|
3
|
2
|
5
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| INVISTA Technologies S.a.r.l. | 417 |
8 |
| BASF SE | 20616 |
5 |
| INV Nylon Chemicals Americas, LLC | 179 |
5 |
| The Procter & Gamble Company | 22026 |
4 |
| DSM IP Assets B.V. | 5568 |
4 |
| Arkema France | 3889 |
4 |
| Firmenich SA | 1673 |
3 |
| Symrise AG | 1707 |
3 |
| Takasago International Corporation | 404 |
3 |
| INVISTA Textiles (U.K.) Limited | 250 |
3 |
| Asahi Kasei Chemicals Corporation | 691 |
2 |
| Bedoukian Research, Inc. | 96 |
2 |
| Novassay S.A. | 10 |
2 |
| V. Mane Fils | 167 |
2 |
| Chiral Quest (Suzhou) Co., Ltd. | 6 |
2 |
| INVISTA North America, LLC | 157 |
2 |
| Jiangxi Longlife Bio-Pharmaceutical Co., Ltd. | 3 |
2 |
| Toray Industries, Inc. | 6840 |
1 |
| Sumitomo Rubber Industries, Ltd. | 4449 |
1 |
| Alembic Limited | 66 |
1 |
| Other owners | 23 |