- All sections
- C - Chemistrymetallurgy
- C09D - Coating compositions, e.g. paints, varnishes or lacquersfilling pasteschemical paint or ink removersinkscorrecting fluidswoodstainspastes or solids for colouring or printinguse of materials therefor
- C09D 153/00 - Coating compositions based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bondsCoating compositions based on derivatives of such polymers
Patent holdings for IPC class C09D 153/00
Total number of patents in this class: 521
10-year publication summary
|
62
|
52
|
43
|
35
|
35
|
32
|
29
|
20
|
21
|
17
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Chem, Ltd. | 17636 |
30 |
| Arkema France | 4159 |
25 |
| Tokyo Ohka Kogyo Co., Ltd. | 1543 |
21 |
| Dow Global Technologies LLC | 10386 |
19 |
| BASF SE | 20967 |
16 |
| Merck Patent GmbH | 5814 |
13 |
| DSM IP Assets B.V. | 5589 |
13 |
| Henkel AG & Co. KGaA | 10590 |
10 |
| Centre National de La Recherche Scientifique | 10476 |
9 |
| Evonik Röhm GmbH | 438 |
9 |
| DDP Specialty Electronic Materials US, LLC | 838 |
8 |
| Covestro (Netherlands) B.V. | 280 |
8 |
| Wisconsin Alumni Research Foundation | 3891 |
7 |
| DIC Corporation | 3808 |
7 |
| Agc, Inc. | 4895 |
7 |
| 3m Innovative Properties Company | 17813 |
6 |
| The Regents of the University of California | 20015 |
6 |
| Axalta Coating Systems IP Co., LLC | 476 |
6 |
| Institut Polytechnique de Bordeaux | 401 |
6 |
| Otsuka Chemical Co., Ltd. | 289 |
6 |
| Other owners | 289 |