- 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 5/44 - Integral, inserted or attached portions forming internal or external fittings
Patent holdings for IPC class B65D 5/44
Total number of patents in this class: 441
10-year publication summary
46
|
37
|
58
|
38
|
41
|
33
|
39
|
43
|
42
|
8
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Graphic Packaging International, LLC | 1364 |
52 |
WestRock Shared Services, LLC | 578 |
31 |
Graphic Packaging International, Inc. | 435 |
18 |
International Paper Company | 857 |
15 |
Georgia-Pacific Corrugated LLC | 111 |
14 |
Multi Packaging Solutions, Inc. | 148 |
9 |
The Procter & Gamble Company | 22178 |
8 |
Murata Manufacturing Co., Ltd. | 22355 |
6 |
Stora Enso Oyj | 1504 |
6 |
WestRock Packaging Systems, LLC | 629 |
6 |
Japan Tobacco Inc. | 3225 |
5 |
Rengo Co., Ltd. | 53 |
5 |
C.M.C. S.p.A. | 34 |
4 |
F.L. Auto S.r.l. | 7 |
4 |
General Mills, Inc. | 990 |
4 |
MeadWestvaco Corporation | 370 |
4 |
MeadWestvaco Packaging Systems LLC | 213 |
4 |
Nefab AB | 23 |
4 |
Koizumi Factory Corporation | 10 |
4 |
Mars, Incorporated | 2940 |
3 |
Other owners | 235 |