- 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 33/08 - Hand holes
Patent holdings for IPC class B65D 33/08
Total number of patents in this class: 170
10-year publication summary
|
19
|
30
|
20
|
15
|
19
|
21
|
8
|
18
|
12
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Pratt Corrugated Holdings, Inc. | 320 |
5 |
| Waterview Innovation, LLC | 5 |
5 |
| Pratt Retail Specialties, LLC | 85 |
5 |
| Billerudkorsnas AB | 88 |
4 |
| Inteplast Group Corporation | 288 |
4 |
| Kenneth Fox Supply Co. | 11 |
4 |
| United Parcel Service of America, Inc. | 1518 |
4 |
| Pregis LLC | 293 |
4 |
| The Procter & Gamble Company | 21855 |
3 |
| Dow Global Technologies LLC | 10944 |
3 |
| Coors Brewing Company | 304 |
3 |
| Fuji Seal International, Inc. | 304 |
3 |
| Inno-Pak, LLC | 176 |
3 |
| Mondi AG | 211 |
3 |
| Pan Pacific Plastics MFG., Inc. | 27 |
3 |
| Poly-America, L.P., Poly-America GP, LLC, a Texas Limited Liability Company | 198 |
3 |
| Smart Bottle Inc. | 15 |
3 |
| Toyo Seikan Co., Ltd. | 621 |
3 |
| Windmoeller & Hoelscher KG | 179 |
3 |
| Mettler Packaging LLC | 24 |
3 |
| Other owners | 99 |