- 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 88/42 - Large containers having floating covers, e.g. floating roofs or blankets with sealing means between cover rim and receptacle
Patent holdings for IPC class B65D 88/42
Total number of patents in this class: 31
10-year publication summary
2
|
4
|
5
|
4
|
4
|
5
|
5
|
2
|
6
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Vertical Tank, Inc. | 20 |
4 |
Axon4d Corp. | 5 |
3 |
Helen of Troy Limited | 1767 |
2 |
Phillips 66 Company | 1073 |
2 |
Evoqua Water Technologies Canada Ltd | 27 |
2 |
Jing Kai Industrial Co., Ltd. | 4 |
2 |
Board of Regents, The University of Texas System | 5370 |
1 |
Accede B.V. | 7 |
1 |
Apache Industrial Services, Inc. | 38 |
1 |
Converter Manufacturing, LLC | 36 |
1 |
Daito Giken, Inc. | 67 |
1 |
Kilr-Chilr, LLC | 6 |
1 |
Kinder Morgan Operating L.P. ?C? | 1 |
1 |
PFM Medical AG | 111 |
1 |
PFM Medical, Inc. | 69 |
1 |
Saudi Arabian Oil Company | 11322 |
1 |
Grice Energy LLC | 1 |
1 |
Guangdong Shi Hua Technology Co., Limited | 2 |
1 |
Qiangdan Sun | 1 |
1 |
2252778 Alberta Inc. | 2 |
1 |
Other owners | 2 |