- All sections
- B - Performing operations; transporting
- B29D - Producing particular articles from plastics or from substances in a plastic state
- B29D 22/00 - Producing hollow articles
Patent holdings for IPC class B29D 22/00
Total number of patents in this class: 1163
10-year publication summary
|
106
|
70
|
57
|
42
|
53
|
38
|
38
|
30
|
19
|
13
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Eastman Chemical Company | 2239 |
17 |
| Dow Global Technologies LLC | 10147 |
16 |
| Krones AG | 2037 |
16 |
| The Procter & Gamble Company | 22178 |
15 |
| Discma AG | 255 |
15 |
| Toyo Seikan Kaisha, Ltd. | 419 |
15 |
| The Sherwin-Williams Company | 553 |
14 |
| Toyota Motor Corporation | 28582 |
13 |
| Valspar Sourcing, Inc. | 370 |
13 |
| Amcor Rigid Packaging USA, LLC | 189 |
13 |
| Engineered Polymer Solutions, Inc. (a Delaware corporation) | 160 |
12 |
| The Valspar Corporation | 166 |
11 |
| Yoshino Kogyosho Co., Ltd. | 737 |
11 |
| SWIMC, LLC | 2426 |
11 |
| The Sherwin-Williams Headquarters Company | 160 |
11 |
| The Boeing Company | 19843 |
10 |
| Alpla Werke Alwin Lehner GmbH & Co. KG | 312 |
10 |
| Borealis AG | 2558 |
10 |
| U.S. Bank National Association | 728 |
10 |
| The Coca-Cola Company | 2528 |
9 |
| Other owners | 911 |