ALEXANDRIA, Va., June 12 -- United States Patent no. 12,299,917, issued on May 13, was assigned to Zomedica Inc. (Ann Arbor, Mich.).
"Methods and systems for slide imaging calibration" was invented by William Eugene Campbell (Marietta, Ga.) and Negin Ghassemian (Smyrna, Ga.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Various examples of systems and methods are provided for imaging calibration for slide processing. In one example, among others, a system for processing microscope slides includes a light source; an imaging device comprising a lens; and a slide positioner that can position the ground-glass portion of a slide between the light source and lens. Processing circuitry of the system can acquire an ...