Evaporative control lid for multi-well sample trays
US12409454B2 · kind B2 · utility
0Cited by
6References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 15, 2022 |
| Grant date | Sep 9, 2025 |
| Priority date | — |
| Expiry date | Apr 27, 2044 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01L2300/0829
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A cover configured to reduce evaporation from a multi-well sample tray while permitting sampling of material housed in separate wells of the tray. The cover may directly engage the sample tray and move with the sample tray or the cover may be stationary while permitting movement of the sample tray relative to the cover.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.