- All sections
- A - Human necessities
- A47B - Tables; desks; office furniture; cabinets; drawers; general details of furniture
- A47B 39/08 - Seats or backs for forms
Patent holdings for IPC class A47B 39/08
Total number of patents in this class: 4
10-year publication summary
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0
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0
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2
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0
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1
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1
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2
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0
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1
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0
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Knoll, Inc. | 372 |
1 |
| Therefore Limited | 17 |
1 |
| I3-technologies, naamloze vennootschap | 1 |
1 |
| Smith, Robert W., Jr. | 2 |
1 |
| Other owners | 0 |