- 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 39/36 - Removing moulded articles
Patent holdings for IPC class B29C 39/36
Total number of patents in this class: 149
10-year publication summary
|
12
|
22
|
16
|
9
|
15
|
19
|
12
|
12
|
15
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Alcon, Inc. | 5524 |
7 |
| Westlake Royal Stone LLC | 141 |
6 |
| Formlabs, Inc. | 207 |
5 |
| American Woodmark Management Company | 118 |
5 |
| Rtx Corporation | 9596 |
5 |
| Carnegie Mellon University | 1578 |
4 |
| Sartorius Stedim North America Inc. | 168 |
3 |
| Eaton Intelligent Power Limited | 6047 |
3 |
| The Regents of the University of California | 20289 |
2 |
| Xerox Corporation | 6922 |
2 |
| International Business Machines Corporation | 61721 |
2 |
| Centre National de La Recherche Scientifique | 10693 |
2 |
| Georgia Tech Research Corporation | 2828 |
2 |
| Daicel Corporation | 2408 |
2 |
| ELANTAS Europe S.r.l. | 26 |
2 |
| Goodrich Corporation | 2185 |
2 |
| Kurtz GmbH | 48 |
2 |
| LTS Lohmann Therapie-Systeme AG | 716 |
2 |
| Pusan National University Industry-University Cooperation Foundation | 693 |
2 |
| Rosetta Hardscapes, LLC | 14 |
2 |
| Other owners | 87 |