- 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 25/56 - Inspection openings or windows with means for indicating level of contents
Patent holdings for IPC class B65D 25/56
Total number of patents in this class: 101
10-year publication summary
|
13
|
22
|
19
|
12
|
10
|
11
|
15
|
11
|
8
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sanofi-Aventis Deutschland GmbH | 2602 |
3 |
| Ring Container Technologies, LLC | 118 |
3 |
| The Procter & Gamble Company | 22146 |
2 |
| ExxonMobil Chemical Patents Inc. | 4114 |
2 |
| Altria Client Services LLC | 2043 |
2 |
| Aptar France SAS | 773 |
2 |
| Beijing Red-sea Tech Co., Ltd. | 20 |
2 |
| DNA Genotek Inc. | 89 |
2 |
| Ecolab USA Inc. | 5341 |
2 |
| Integra Biosciences AG | 79 |
2 |
| Praxair Technology, Inc. | 1330 |
2 |
| Runway Blue, LLC | 314 |
2 |
| SCA Packaging Sweden AB | 4 |
2 |
| Sharkninja Operating LLC | 2245 |
2 |
| WaterIO Ltd | 22 |
2 |
| Multigate Medical Products Pty Ltd | 22 |
2 |
| Express Scripts Strategic Development, Inc. | 651 |
2 |
| Transparensee LLC | 12 |
2 |
| Blendjet Inc. | 90 |
2 |
| Angel Group Co., Ltd. | 536 |
2 |
| Other owners | 59 |