- 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 81/26 - Adaptations for preventing deterioration or decay of contentsApplications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, fluids, e.g. exuded by contentsApplications of corrosion inhibitors or desiccators
Patent holdings for IPC class B65D 81/26
Total number of patents in this class: 1496
10-year publication summary
|
138
|
188
|
168
|
174
|
146
|
135
|
139
|
113
|
123
|
51
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| CSP Technologies, Inc. | 314 |
64 |
| Mitsubishi Gas Chemical Company, Inc. | 3438 |
62 |
| Airnov, Inc. | 116 |
29 |
| Dai Nippon Printing Co., Ltd. | 4061 |
17 |
| Boveda Inc. | 106 |
17 |
| ColorMatrix Holdings, Inc. | 126 |
15 |
| Unicharm Corporation | 2831 |
15 |
| Kyodo Printing Co., Ltd. | 150 |
14 |
| Plastipak Packaging, Inc. | 316 |
13 |
| Toyo Seikan Group Holdings, Ltd. | 830 |
12 |
| Maxwell Chase Technologies, LLC | 17 |
10 |
| FUJIFILM Corporation | 29228 |
9 |
| Stryker Corporation | 4884 |
9 |
| The Hillshire Brands Company | 49 |
8 |
| Multisorb Technologies, Inc. | 179 |
8 |
| Merck Patent GmbH | 5850 |
7 |
| Dow Global Technologies LLC | 10354 |
7 |
| Airsec S.A.S. | 18 |
7 |
| Altria Client Services LLC | 2171 |
7 |
| Orora Packaging Solutions | 47 |
7 |
| Other owners | 1159 |