- All sections
- B - Performing operationstransporting
- B29C - Shaping or joining of plasticsshaping of material in a plastic state, not otherwise provided forafter-treatment of the shaped products, e.g. repairing
- B29C 47/94 - Lubricating
Patent holdings for IPC class B29C 47/94
Total number of patents in this class: 23
10-year publication summary
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1
|
2
|
0
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0
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0
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0
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0
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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
|
|---|---|---|
| DSM IP Assets B.V. | 5589 |
2 |
| 3m Innovative Properties Company | 17813 |
1 |
| Honeywell International Inc. | 13547 |
1 |
| Corning Incorporated | 10283 |
1 |
| Dow Global Technologies LLC | 10386 |
1 |
| Toray Plastics (America), Inc. | 195 |
1 |
| Arkema France | 4159 |
1 |
| Covestro LLC | 588 |
1 |
| Entex Rust & Mitschke GmbH | 35 |
1 |
| Greiner Tool.Tec GmbH | 13 |
1 |
| The Industry & Academic Cooperation in Chungnam National University (IAC) | 461 |
1 |
| Innovative Coatings, Inc. | 2 |
1 |
| Lotte Chemical Corporation | 729 |
1 |
| Maillefer S.A. | 19 |
1 |
| Novo-Tech GmbH & Co. KG | 30 |
1 |
| Saint-Gobain Glass France | 3251 |
1 |
| Shin-Etsu Polymer Co., Ltd. | 458 |
1 |
| Teleflex Medical Incorporated | 385 |
1 |
| Windmoeller & Hoelscher KG | 173 |
1 |
| Zhejiang Sci-Tech University | 89 |
1 |
| Other owners | 2 |