- All sections
- C - Chemistry; metallurgy
- C14C - Treating skins, hides or leather with chemicals, enzymes or microorganisms, e.g. tanning, impregnating or finishing; apparatus therefor; compositions for tanning
- C14C 1/02 - Curing raw hides
Patent holdings for IPC class C14C 1/02
Total number of patents in this class: 9
10-year publication summary
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0
|
1
|
1
|
3
|
0
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0
|
1
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0
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2
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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
|
|---|---|---|
| Arch Quimica Brasil Ltda | 3 |
2 |
| Buckman Laboratories International, Inc. | 244 |
1 |
| Lanxess Deutschland GmbH | 1104 |
1 |
| Lonza Inc. | 69 |
1 |
| Central Pollution Control Board | 2 |
1 |
| Tannow S.r.l. | 1 |
1 |
| Quintessence Marine Inc. | 10 |
1 |
| Renbertech S.r.l. | 4 |
1 |
| Other owners | 0 |