- 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 33/00 - Details of, or accessories for, sacks or bags
Patent holdings for IPC class B65D 33/00
Total number of patents in this class: 1114
10-year publication summary
|
158
|
123
|
103
|
83
|
83
|
92
|
80
|
81
|
61
|
49
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Glad Products Company | 479 |
54 |
| S. C. Johnson & Son, Inc. | 2769 |
50 |
| The Procter & Gamble Company | 21855 |
36 |
| Idemitsu Unitech Co., Ltd. | 193 |
34 |
| Polytex Fibers LLC | 42 |
17 |
| Ameriglobe, LLC | 42 |
14 |
| Toyo Seikan Co., Ltd. | 621 |
13 |
| Inteplast Group Corporation | 288 |
12 |
| Poly-America, L.P., Poly-America GP, LLC, a Texas Limited Liability Company | 198 |
12 |
| Polytex Fibers Corporation | 28 |
10 |
| Hosokawa Yoko Co., Ltd. | 140 |
9 |
| International Refills Company Limited | 46 |
9 |
| Illinois Tool Works Inc. | 11863 |
8 |
| EMD Millipore Corporation | 631 |
8 |
| Bemis Company, Inc. | 233 |
8 |
| Kyoraku Co., Ltd. | 519 |
8 |
| Toppan Printing Co., Ltd. | 2087 |
8 |
| Toyo Seikan Kaisha, Ltd. | 299 |
8 |
| Unicharm Corporation | 2968 |
8 |
| Papier-Mettler KG | 60 |
7 |
| Other owners | 781 |