- All sections
- B - Performing operationstransporting
- B41M - Printing, duplicating, marking, or copying processescolour printing
- B41M 9/02 - Relief make-readies
Patent holdings for IPC class B41M 9/02
Total number of patents in this class: 3
10-year publication summary
|
0
|
0
|
2
|
0
|
0
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0
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0
|
0
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0
|
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
|
|---|---|---|
| Hewlett-Packard Development Company, L.P. | 25172 |
2 |
| Toray Industries, Inc. | 7122 |
1 |
| Other owners | 0 |