- All sections
- B - Performing operations; transporting
- B65D - Containers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers; accessories, closures, or fittings therefor; packaging elements; packages
- B65D 77/20 - Container closures formed after filling by applying separate lids or covers
Patent holdings for IPC class B65D 77/20
Total number of patents in this class: 1179
10-year publication summary
|
97
|
86
|
134
|
119
|
113
|
102
|
114
|
90
|
81
|
39
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sonoco Development, Inc. | 776 |
82 |
| Cryovac, Inc. | 414 |
25 |
| Toppan Printing Co., Ltd. | 2212 |
18 |
| Graphic Packaging International, LLC | 1364 |
17 |
| Dai Nippon Printing Co., Ltd. | 3891 |
16 |
| Owens-Brockway Glass Container Inc. | 716 |
14 |
| Selig Sealing Products, Inc. | 124 |
14 |
| Compagnie Gervais Danone | 894 |
12 |
| Constantia Teich GmbH | 53 |
12 |
| Intercontinental Great Brands LLC | 1574 |
12 |
| Suntory Holdings Limited | 1846 |
12 |
| Idemitsu Unitech Co., Ltd. | 199 |
11 |
| Cryovac, LLC | 263 |
11 |
| Bemis Company, Inc. | 281 |
10 |
| Kraft Foods Group Brands LLC | 1096 |
10 |
| Packable B.V. | 22 |
10 |
| KY7 Inc. | 41 |
10 |
| Terumo Kabushiki Kaisha | 5216 |
9 |
| SA des Eaux Minerales d'Evian Saeme | 21 |
9 |
| Stora Enso Oyj | 1504 |
9 |
| Other owners | 856 |