- All sections
- C - Chemistrymetallurgy
- C09J - Adhesivesnon-mechanical aspects of adhesive processes in generaladhesive processes not provided for elsewhereuse of materials as adhesives
- C09J 103/02 - StarchDegradation products thereof, e.g. dextrin
Patent holdings for IPC class C09J 103/02
Total number of patents in this class: 275
10-year publication summary
|
23
|
24
|
24
|
18
|
27
|
22
|
23
|
19
|
21
|
8
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saint-Gobain Isover | 631 |
20 |
| Johns Manville | 954 |
18 |
| Rockwool A/S | 783 |
13 |
| Cargill, Incorporated | 2890 |
11 |
| Owens Corning Intellectual Capital, LLC | 1620 |
10 |
| Henkel AG & Co. KGaA | 10574 |
9 |
| Roquette Freres | 1023 |
8 |
| Cooperatie Avebe U.A. | 92 |
7 |
| Evertree | 79 |
7 |
| ROCKWOOL International A/S | 306 |
7 |
| Borregaard AS | 125 |
6 |
| Stora Enso Oyj | 1643 |
6 |
| Ursa Insulation, S.A. | 31 |
6 |
| United States Gypsum Company | 898 |
5 |
| EcoSynthetix Inc. | 22 |
4 |
| SANYO Chemical Industries, Ltd. | 478 |
4 |
| UHU GmbH & Co. KG | 118 |
4 |
| Linkflix, Inc | 9 |
4 |
| Akzo Nobel Coatings International B.V. | 2087 |
3 |
| C-ip S.A. | 9 |
3 |
| Other owners | 120 |