- 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 25/337 - Guilloche patterns
Patent holdings for IPC class B42D 25/337
Total number of patents in this class: 48
10-year publication summary
|
8
|
3
|
10
|
8
|
7
|
1
|
3
|
0
|
0
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Thales DIS France SA | 1129 |
7 |
| OVD Kinegram AG | 185 |
5 |
| Canadian Bank Note Company, Limited | 42 |
3 |
| Gemalto SA | 994 |
3 |
| KBA-NotaSys SA | 138 |
3 |
| LEONHARD KURZ Stiftung & Co. KG | 381 |
3 |
| Dai Nippon Printing Co., Ltd. | 4245 |
2 |
| Toppan Printing Co., Ltd. | 2087 |
2 |
| Eco3 BV | 158 |
2 |
| Centre National de La Recherche Scientifique | 11026 |
1 |
| Baidu USA LLC | 1095 |
1 |
| China Banknote Ink Co., Ltd. | 7 |
1 |
| China Banknote Printing and Minting Corporation | 111 |
1 |
| De La Rue International Limited | 365 |
1 |
| Fasver | 21 |
1 |
| HID Global Ireland Teoranta | 5 |
1 |
| Oberthur Technologies | 115 |
1 |
| Universite Jean Monnet Saint Etienne | 183 |
1 |
| Giesecke+Devrient Mobile Security GmbH | 480 |
1 |
| HID Global CID SAS | 25 |
1 |
| Other owners | 7 |