- All sections
- B - Performing operationstransporting
- B42D - Booksbook coversloose leavesprinted matter characterised by identification or security featuresprinted matter of special format or style not otherwise provided fordevices for use therewith and not otherwise provided formovable-strip writing or reading apparatus
- B42D 25/28 - Information-bearing cards or sheet-like structures characterised by identification or security featuresManufacture thereof characterised by a particular use or purpose for use in medical treatment or therapy
Patent holdings for IPC class B42D 25/28
Total number of patents in this class: 28
10-year publication summary
|
0
|
1
|
6
|
3
|
3
|
4
|
4
|
1
|
3
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Wavefront Technology, Inc. | 50 |
4 |
| SICPA Holding SA | 910 |
3 |
| Medical Data Carrier IM Inc. | 11 |
2 |
| Quantum Base Limited | 44 |
2 |
| 3m Innovative Properties Company | 17858 |
1 |
| ZF Friedrichshafen AG | 7135 |
1 |
| Bundesdruckerei GmbH | 1005 |
1 |
| Hazen Paper Company | 50 |
1 |
| Immunolight, LLC | 208 |
1 |
| Omya International AG | 773 |
1 |
| Politecnico di Milano | 846 |
1 |
| Screen Holdings Co., Ltd. | 2798 |
1 |
| Verifyme, Inc. | 36 |
1 |
| Zebra Technologies Corporation | 2177 |
1 |
| Giesecke+Devrient Currency Technology GmbH | 885 |
1 |
| Skolkovo Institute of Science and Technology (skoltech) | 14 |
1 |
| Holographyx Inc. | 5 |
1 |
| Sigma P.I. Co., Ltd. | 2 |
1 |
| S.A.L. Mine. Inc. | 2 |
1 |
| OpSec Security, Inc. | 20 |
1 |
| Other owners | 1 |