- All sections
- B - Performing operationstransporting
- B65B - Machines, apparatus or devices for, or methods of, packaging articles or materialsunpacking
- B65B 67/04 - Devices facilitating insertion of single articles, or groups or articles, into bags
Patent holdings for IPC class B65B 67/04
Total number of patents in this class: 58
10-year publication summary
|
5
|
5
|
12
|
6
|
4
|
5
|
5
|
1
|
4
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Angelcare Canada Inc. | 168 |
7 |
| Angelcare Canada Inc. | 4 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 31375 |
2 |
| Pouch PAC Innovations, LLC | 136 |
2 |
| She-Edison, L.L.C. | 5 |
2 |
| Sprick GmbH Bielefelder Papier- und Wellpappenwerke & Co. | 133 |
2 |
| WestRock Shared Services, LLC | 566 |
2 |
| 24/7 Pizza Box LLC, DBA Provider of specialized vending machines | 26 |
2 |
| Target Brands, Inc. | 4029 |
1 |
| Allen Medical Systems, Inc. | 129 |
1 |
| Altevo Limited | 9 |
1 |
| Angelcare Development Inc. | 10 |
1 |
| Butler Concepts, LLC | 1 |
1 |
| Cummins-Allison Corp. | 126 |
1 |
| Daikyo Seiko, Ltd. | 181 |
1 |
| Hope for Tomorrow, LLC | 2 |
1 |
| International Refills Company Limited | 68 |
1 |
| Kabushiki Kaisha Muraharu Seisakusho | 1 |
1 |
| Landmark Earth Solutions, Inc. | 3 |
1 |
| Liqui-Box Corporation | 192 |
1 |
| Other owners | 24 |