- 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 81/38 - Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
Patent holdings for IPC class B65D 81/38
Total number of patents in this class: 2245
10-year publication summary
179
|
238
|
334
|
328
|
378
|
333
|
309
|
316
|
243
|
84
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Yeti Coolers, LLC | 1254 |
122 |
Pratt Retail Specialties, LLC | 71 |
68 |
California Innovations Inc. | 121 |
38 |
Cold Chain Technologies, LLC | 72 |
35 |
U.S. Bank National Association | 728 |
28 |
Vericool World LLC | 31 |
24 |
Graphic Packaging International, LLC | 1364 |
22 |
Softbox Systems Limited | 55 |
21 |
Va-q-tec AG | 107 |
20 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
19 |
Huhtamaki Oyj | 92 |
19 |
Sonoco Development, Inc. | 776 |
19 |
Pratt Corrugated Holdings, Inc. | 228 |
18 |
Otter Products, LLC | 868 |
17 |
Rep IP AG | 51 |
16 |
Bottlekeeper, LLC | 36 |
16 |
Berry Plastics Corporation | 256 |
13 |
Vinglace, LLC | 33 |
13 |
Kaneka Corporation | 4445 |
12 |
Dart Container Corporation | 166 |
12 |
Other owners | 1693 |