- All sections
- A - Human necessities
- A47B - Tablesdesksoffice furniturecabinetsdrawersgeneral details of furniture
- A47B 19/04 - Telephone desks, e.g. with book clamps, with shelves
Patent holdings for IPC class A47B 19/04
Total number of patents in this class: 2
10-year publication summary
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0
|
1
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0
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0
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1
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0
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1
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0
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0
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ergotron, Inc. | 307 |
1 |
| Paragon Furniture, Inc. | 35 |
1 |
| Other owners | 0 |