- All sections
- C - Chemistry; metallurgy
- C08L - Compositions of macromolecular compounds
- C08L 67/06 - Unsaturated polyesters
Patent holdings for IPC class C08L 67/06
Total number of patents in this class: 460
10-year publication summary
|
29
|
21
|
29
|
28
|
38
|
26
|
24
|
43
|
27
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| DSM IP Assets B.V. | 5856 |
24 |
| Illinois Tool Works Inc. | 11152 |
11 |
| Polynt Composites USA Inc. | 107 |
11 |
| 3m Innovative Properties Company | 18406 |
9 |
| BASF SE | 19740 |
8 |
| ACR III B.V. | 46 |
7 |
| Akzo Nobel Chemicals International B.V. | 520 |
7 |
| BYK-Chemie GmbH | 437 |
7 |
| Valspar Sourcing, Inc. | 370 |
7 |
| Showa Denko K.K. | 2539 |
6 |
| DIC Corporation | 3597 |
6 |
| Wacker Chemie AG | 2091 |
6 |
| Cray Valley S.A. | 32 |
5 |
| Stratasys, Inc. | 669 |
5 |
| SWIMC, LLC | 2426 |
5 |
| Covestro (Netherlands) B.V. | 312 |
5 |
| The Sherwin-Williams Company | 553 |
4 |
| Panasonic Corporation | 20786 |
4 |
| PPG Industries Ohio, Inc. | 3430 |
4 |
| The United States of America as represented by the Secretary of the Army | 1195 |
4 |
| Other owners | 315 |