US Patent Issued to DeNovix on Feb. 10 for "Multi-tiered pipette tip holder and ejection mechanism for a dynamic broad volumetric range pipette" (Pennsylvania, Delaware Inventors)

ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,544,750, issued on Feb. 10, was assigned to DeNovix Inc. (Wilmington, Del.).

"Multi-tiered pipette tip holder and ejection mechanism for a dynamic broad volumetric range pipette" was invented by Benayah Ben-Avraham (Wynnewood, Pa.), Daniel Schieffer (Garnet Valley, Pa.), David L. Ash (Hockessin, Del.), Fernando Frederick Kielhorn (Wilmington, Del.) and David B. Ward (Downingtown, Pa.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Broad volumetric range pipettes with multi-tiered pipette tip holder and ejection assemblies and methods of using such pipettes are disclosed herein. These pipettes typically include a concentric cylinder arrangement with each ...