Back to results
US 6,887,671 B2Granted
Filtrate plate device and reversible-well plate device
AssigneeDePont Pharmaceuticals Company
InventorMicky D. Tortorella
Life of this patent
Estimating the term…
Abstract
This invention is directed to filtrate-holder and reversible-well collection plates composed of polypropylene and Teflon®, and to their use, in connection with compatible filter units, in high-throughput screening assays for assessing the binding of small molecules to proteins.
Claims8
A collection plate comprising polypropylene and polytetrafluoroethylene resin and containing a plurality of wells, wherein:
- each of said wells has a closed bottom surface and is capable of securely containing a centrifugal filter unit having a base, reservoir and filter membrane.
Dependencies are inferred from the claim text.