- All sections
- B - Performing operationstransporting
- B44D - Painting or artistic drawing, not otherwise provided forpreserving paintingssurface treatment to obtain special artistic surface effects or finishes
- B44D 3/10 - SievesSpatulas
Patent holdings for IPC class B44D 3/10
Total number of patents in this class: 6
10-year publication summary
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0
|
0
|
0
|
1
|
0
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3
|
1
|
1
|
0
|
1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Louis M. Gerson Co., Inc. | 37 |
1 |
| Knauf Gips KG | 80 |
1 |
| Emm Productions B.V. | 2 |
1 |
| Eskens Benelux BV | 1 |
1 |
| Societe Financiere et de Realisations (sfir) | 3 |
1 |
| Van Slingerlandt Beheer B.V. | 1 |
1 |
| Other owners | 0 |