- All sections
- C - Chemistrymetallurgy
- C09H - Preparation of glue or gelatine
- C09H 9/00 - Drying of glue or gelatine
Patent holdings for IPC class C09H 9/00
Total number of patents in this class: 5
10-year publication summary
|
2
|
0
|
1
|
1
|
0
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0
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0
|
0
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0
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Johns Hopkins University | 5929 |
1 |
| Bioenol S.r.l. | 4 |
1 |
| e2E Materials, Inc. | 9 |
1 |
| Professor Sigge & Martin AB | 3 |
1 |
| Ashland Blinds LLC | 1 |
1 |
| Other owners | 0 |