Blister packages containing active material and methods of making and using same
US11833107B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 9, 2020 |
| Grant date | Dec 5, 2023 |
| Priority date | — |
| Expiry date | Jul 19, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D81/267
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A blister pack configured to sealingly enclose at least one active member and product includes a backing having a first side and an opposing second side. Each of the first and second side is flat or planar. The blister pack can also include a cover having a first side and an opposing second side. At least a portion of the second side of the cover is adhered to the first side of the backing to form a sealed package for containing product. The cover can include at least one blister. Each blister can have a dome portion and a base portion. The base portion can surround the dome portion. The base portion can extend outwardly beyond the first side of the cover.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.