- All sections
- B - Performing operations; transporting
- B29C - Shaping or joining of plastics; shaping of material in a plastic state, not otherwise provided for; after-treatment of the shaped products, e.g. repairing
- B29C 49/54 - Moulds for undercut articles
Patent holdings for IPC class B29C 49/54
Total number of patents in this class: 141
10-year publication summary
|
19
|
6
|
17
|
6
|
7
|
11
|
11
|
4
|
6
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sidel Participations | 984 |
19 |
| CO2 PAC Limited | 76 |
18 |
| Nissei ASB Machine Co., Ltd. | 345 |
11 |
| Amcor Rigid Packaging USA, LLC | 189 |
8 |
| The Procter & Gamble Company | 22178 |
7 |
| Friendship Products LLC | 21 |
7 |
| Graham Packaging Company, L.P. | 455 |
7 |
| Lifetime Products, Inc. | 393 |
5 |
| Alpla Werke Alwin Lehner GmbH & Co. KG | 312 |
4 |
| Co2pac Limited | 26 |
4 |
| BTC Concept | 10 |
3 |
| Kautex Textron GmbH & Co. KG | 474 |
3 |
| KHS Corpoplast GmbH | 167 |
3 |
| Pretium Packaging, L.L.C. | 86 |
3 |
| Yoshino Kogyosho Co., Ltd. | 737 |
3 |
| Discma AG | 255 |
2 |
| Fresenius Kabi Deutschland GmbH | 570 |
2 |
| Kautex Maschinenbau GmbH | 39 |
2 |
| Krones AG | 2037 |
2 |
| Plastipak Bawt, S.a.r.l. | 22 |
2 |
| Other owners | 26 |