Containers for particulate materials
US12312154B2 · kind B2 · utility
0Cited by
98References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 20, 2022 |
| Grant date | May 27, 2025 |
| Priority date | — |
| Expiry date | Feb 20, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D2577/043
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
Containers for holding particulate materials are provided. The containers may be formed from molded pulp. The containers may include molded pulp shaped or threaded features formed integrally on the container that may aid in providing closure to the device. The containers may optionally include a fitment and/or liner, or may be free of fitments and liners. The containers may optionally have inner load bearing members. The containers may be stackable.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.