- All sections
- C - Chemistry; metallurgy
- C09D - Coating compositions, e.g. paints, varnishes or lacquers; filling pastes; chemical paint or ink removers; inks; correcting fluids; woodstains; pastes or solids for colouring or printing; use of materials therefor
- C09D 5/36 - Pearl essence, e.g. coatings containing platelet-like pigments for pearl lustre
Patent holdings for IPC class C09D 5/36
Total number of patents in this class: 247
10-year publication summary
|
15
|
16
|
27
|
15
|
21
|
14
|
20
|
10
|
15
|
6
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Merck Patent GmbH | 5909 |
27 |
| BASF Coatings GmbH | 1128 |
26 |
| ECKART GmbH | 331 |
21 |
| Kansai Paint Co., Ltd. | 659 |
13 |
| Viavi Solutions Inc. | 1363 |
10 |
| Nippon Paint Automotive Coatings Co., Ltd. | 195 |
9 |
| Sun Chemical Corporation | 865 |
8 |
| Schlenk Metallic Pigments GmbH | 44 |
7 |
| PPG Industries Ohio, Inc. | 3430 |
6 |
| Axalta Coating Systems IP Co., LLC | 454 |
6 |
| Nippon Sheet Glass Company, Limited | 992 |
6 |
| Cqv Co., Ltd. | 70 |
5 |
| Sun Chemical B.V. | 351 |
4 |
| BASF SE | 19740 |
3 |
| Seiko Epson Corporation | 18724 |
3 |
| BASF Catalysts LLC | 148 |
3 |
| BASF Coatings AG | 85 |
3 |
| TIGER Coatings GmbH & Co. KG | 105 |
3 |
| BASF Colors & Effects USA LLC | 27 |
3 |
| Unilever PLC | 3540 |
2 |
| Other owners | 79 |