- All sections
- B - Performing operationstransporting
- B65B - Machines, apparatus or devices for, or methods of, packaging articles or materialsunpacking
- B65B 39/04 - Nozzles, funnels or guides for introducing articles or materials into containers or wrappers having air-escape, or air-withdrawal, passages
Patent holdings for IPC class B65B 39/04
Total number of patents in this class: 63
10-year publication summary
|
6
|
5
|
3
|
3
|
3
|
2
|
7
|
4
|
6
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Altria Client Services LLC | 2479 |
6 |
| Optima consumer GmbH | 28 |
4 |
| Innerbottle Co., Ltd. | 15 |
3 |
| Nicoventures Trading Limited | 4876 |
3 |
| KHS GmbH | 1453 |
2 |
| Tecnicas Mecanicas Ilerdenses, S.L. | 31 |
2 |
| Umicore | 784 |
2 |
| Aptar do Brasil Embalagens Ltda. | 5 |
2 |
| Maag Gala, Inc. | 68 |
2 |
| Technical Packaging Systems, Inc. | 2 |
2 |
| The Procter & Gamble Company | 21887 |
1 |
| General Electric Company | 14010 |
1 |
| Roche Diagnostics GmbH | 2680 |
1 |
| Kao Corporation | 5112 |
1 |
| AMOREPACIFIC Corporation | 2915 |
1 |
| Aptar France SAS | 858 |
1 |
| BAE SYSTEMS plc | 2528 |
1 |
| Concetti S.p.A. | 29 |
1 |
| DROMONT S.p.A. | 28 |
1 |
| Fuji Seal International, Inc. | 306 |
1 |
| Other owners | 25 |