- 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 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: 2451
10-year publication summary
|
238
|
334
|
329
|
378
|
333
|
310
|
319
|
251
|
287
|
148
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Yeti Coolers, LLC | 1441 |
130 |
| Pratt Retail Specialties, LLC | 77 |
74 |
| California Innovations Inc. | 114 |
41 |
| Cold Chain Technologies, LLC | 83 |
37 |
| Pratt Corrugated Holdings, Inc. | 281 |
29 |
| U.S. Bank National Association | 713 |
28 |
| Vericool World LLC | 30 |
25 |
| Graphic Packaging International, LLC | 1477 |
24 |
| Panasonic Intellectual Property Management Co., Ltd. | 31330 |
22 |
| Softbox Systems Limited | 56 |
22 |
| RTIC Outdoors, LLC | 156 |
21 |
| Sonoco Development, Inc. | 591 |
20 |
| Huhtamaki Oyj | 94 |
18 |
| Rep IP AG | 61 |
18 |
| Otter Products, LLC | 801 |
17 |
| Stora Enso Oyj | 1636 |
16 |
| Va-q-tec AG | 63 |
16 |
| Cryoport, Inc. | 162 |
15 |
| Brumate, Inc. | 105 |
15 |
| Berry Plastics Corporation | 241 |
14 |
| Other owners | 1849 |