- 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: 2592
10-year publication summary
|
305
|
306
|
359
|
318
|
296
|
308
|
245
|
274
|
260
|
63
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Yeti Coolers, LLC | 1558 |
141 |
| Pratt Retail Specialties, LLC | 82 |
79 |
| California Innovations Inc. | 118 |
44 |
| Pratt Corrugated Holdings, Inc. | 311 |
41 |
| Cold Chain Technologies, LLC | 90 |
40 |
| U.S. Bank National Association | 735 |
28 |
| Temperpak Technologies Inc. | 54 |
27 |
| Graphic Packaging International, LLC | 1555 |
25 |
| RTIC Outdoors, LLC | 160 |
25 |
| Softbox Systems Limited | 59 |
24 |
| Panasonic Intellectual Property Management Co., Ltd. | 33168 |
22 |
| Sonoco Development, Inc. | 537 |
20 |
| Cryoport, Inc. | 178 |
19 |
| Rep IP AG | 65 |
19 |
| Huhtamaki Oyj | 100 |
18 |
| Otter Products, LLC | 762 |
17 |
| Brumate, Inc. | 112 |
17 |
| Stora Enso Oyj | 1646 |
16 |
| Va-q-tec AG | 60 |
16 |
| Kaneka Corporation | 4636 |
15 |
| Other owners | 1939 |