Contact lens blister package with lens cradle
US11136176B2 · kind B2 · utility
7Cited by
46References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 9, 2020 |
| Grant date | Oct 5, 2021 |
| Priority date | — |
| Expiry date | Mar 26, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D2585/545
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A blister package for a contact lens is provided. The blister package includes a body defining a handle and a well, a flexible top contacting the body and closing the well, and a lens cradle that includes a lens support bowl. The lens cradle is attached to the inner surface of the flexible top. By peeling away the flexible top, the lens cradle is lifted away from the bottom surface of the well and the lens is raised out of the well, cradled by the lens support bowl, and presented for easy fingertip manipulation by a user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.