Patent holdings for IPC class B65D 71/50

Total number of patents in this class: 375

10-year publication summary

21
38
39
31
49
43
44
28
29
21
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Illinois Tool Works Inc.
11894
106
Graphic Packaging International, LLC
1628
31
WestRock Packaging Systems, LLC
725
30
Krones AG
2304
17
Oregon Precision Industries, Inc.
52
16
British Polythene Limited
98
7
Bedford Industries, Inc.
229
5
Sidel Participations
1089
5
West Pharmaceutical Services, Inc.
418
5
KHS GmbH
1455
4
Tools Aviation, LLC
11
4
E6pr S.A.P.I. de C.V.
13
4
HVAC Inventors/Systemation, Inc.
25
4
Nestec S.A.
2539
3
Takeda Pharmaceutical Company Limited
2700
3
Alpla Werke Alwin Lehner GmbH & Co. KG
433
3
Fuji Seal International, Inc.
306
3
Technoflex
62
3
Footprint International, LLC
86
3
Toyo Aluminium Ekco Products Co., Ltd
67
3
Other owners 116