- All sections
- B - Performing operationstransporting
- B43K - Implements for writing or drawing
- B43K 29/013 - Combinations of writing implements with other articles with stamping means
Patent holdings for IPC class B43K 29/013
Total number of patents in this class: 3
10-year publication summary
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Colop Stempelerzeugung Skopek Gesellschaft m.b.H. & Co. KG | 81 |
1 |
| SKM Industries Inc. | 25 |
1 |
| Sun Same Enterprises Co., Ltd. | 37 |
1 |
| Other owners | 0 |