- All sections
- B - Performing operationstransporting
- B41K - Stampsstamping or numbering apparatus or devices
- B41K 3/38 - Apparatus for stamping articles having integral means for supporting the articles to be stamped with means for deforming or punching the copy matter separate from the stamping means
Patent holdings for IPC class B41K 3/38
Total number of patents in this class: 29
10-year publication summary
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1
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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
|
|---|---|---|
| Malikie Innovations Limited | 6390 |
3 |
| Microsoft Technology Licensing, LLC | 54524 |
2 |
| The Trustees of Columbia University in the City of New York | 3649 |
2 |
| AT&T Intellectual Property I, L.P. | 10013 |
1 |
| Cisco Technology, Inc. | 22584 |
1 |
| SAP SE | 10114 |
1 |
| NTT DoCoMo, Inc. | 14911 |
1 |
| Dell Products L.P. | 17129 |
1 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 15373 |
1 |
| Arnouse Digital Devices Corporation | 17 |
1 |
| Echoworx Corporation | 24 |
1 |
| The Ergonomic Group | 2 |
1 |
| Grey Heron Technologies, LLC | 4 |
1 |
| Kaspersky Lab ZAO | 124 |
1 |
| Lionic Corporation | 7 |
1 |
| Pure Storage, Inc. | 2891 |
1 |
| Shield Security Systems, LLC | 8 |
1 |
| Sun Same Enterprises Co., Ltd. | 37 |
1 |
| One Identity LLC | 17 |
1 |
| Maxell Holdings, Ltd. | 1255 |
1 |
| Other owners | 5 |