- All sections
- B - Performing operationstransporting
- B65D - Containers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containersaccessories, closures, or fittings thereforpackaging elementspackages
- B65D 41/34 - Threaded or like caps or cap-like covers
Patent holdings for IPC class B65D 41/34
Total number of patents in this class: 1110
10-year publication summary
|
72
|
82
|
101
|
138
|
141
|
134
|
108
|
97
|
81
|
55
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sacmi Cooperativa Meccanici Imola Societa' Cooperativa | 589 |
61 |
| Silgan White Cap LLC | 163 |
54 |
| Closure Systems International Inc. | 180 |
48 |
| Obrist Closures Switzerland GmbH | 269 |
41 |
| Novembal USA Inc. | 62 |
37 |
| Tetra Laval Holdings & Finance S.A. | 2244 |
36 |
| Husky Injection Molding Systems Ltd. | 971 |
31 |
| Guala Pack S.p.A. | 121 |
30 |
| Alpla Werke Alwin Lehner GmbH & Co. KG | 430 |
28 |
| Niagara Bottling, LLC | 324 |
23 |
| Nippon Closures Co., Ltd. | 81 |
23 |
| Guala Closures S.p.A. | 168 |
22 |
| BERICAP Holding GmbH | 70 |
18 |
| Nihon Yamamura Glass Co., Ltd. | 130 |
18 |
| Origin Materials Operating, Inc. | 75 |
18 |
| THISCAP, INC, dba thiscap | 22 |
16 |
| Creanova Universal Closures Ltd. | 33 |
13 |
| Berry Global, Inc. | 467 |
13 |
| SIG Services AG | 269 |
11 |
| Betapack, S.A. | 26 |
10 |
| Other owners | 559 |