- 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 5/34 - Filling pastes
Patent holdings for IPC class C09D 5/34
Total number of patents in this class: 210
10-year publication summary
17
|
28
|
23
|
18
|
27
|
9
|
17
|
19
|
6
|
7
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Illinois Tool Works Inc. | 11152 |
21 |
3m Innovative Properties Company | 18406 |
12 |
Henry Company, LLC | 206 |
9 |
Akzo Nobel Coatings International B.V. | 2185 |
7 |
United States Gypsum Company | 1019 |
7 |
Tesla Nanocoatings, Inc. | 33 |
6 |
Wacker Chemie AG | 2091 |
6 |
Rohm and Haas Company | 2805 |
5 |
Soudal | 70 |
5 |
Wellington Investment Corporation | 9 |
5 |
Henkel AG & Co. KGaA | 10129 |
4 |
Sika Technology AG | 2650 |
4 |
Total Marketing Services | 487 |
3 |
Shell Internationale Research Maatschappij B.V. | 3792 |
2 |
Shell Oil Company | 2196 |
2 |
PRC-DeSoto International, Inc. | 567 |
2 |
PPG Industries Ohio, Inc. | 3430 |
2 |
AFI Licensing LLC | 204 |
2 |
Bostik SA | 602 |
2 |
Custom Building Products, Inc. | 36 |
2 |
Other owners | 102 |