- 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 35/44 - Closures
Patent holdings for IPC class B65D 35/44
Total number of patents in this class: 175
10-year publication summary
21
|
28
|
33
|
27
|
15
|
18
|
18
|
13
|
12
|
4
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Albea Services | 260 |
22 |
Yonwoo Co., Ltd. | 455 |
13 |
Colgate-Palmolive Company | 5325 |
7 |
The Procter & Gamble Company | 22178 |
6 |
U.S. Bank National Association | 728 |
4 |
Linhardt GmbH & Co. KG | 36 |
4 |
Aisapack Holding S.A. | 119 |
3 |
AptarGroup, Inc. | 221 |
3 |
Plant Tap, LLC | 12 |
3 |
Blue Buffalo Enterprises, Inc. | 201 |
3 |
L'OREAL, Société Anonyme | 14722 |
2 |
Mars, Incorporated | 2940 |
2 |
Corning Incorporated | 9932 |
2 |
Kao USA Inc. | 36 |
2 |
Cheer Pack North America LLC | 7 |
2 |
Lion Corporation | 757 |
2 |
RLM Group Ltd. | 15 |
2 |
Sands Innovations Pty Ltd | 9 |
2 |
Toyo Seikan Co., Ltd. | 515 |
2 |
United Arab Emirates University | 258 |
2 |
Other owners | 87 |