Patents by Inventor Benjamin Wojtasiewicz

Benjamin Wojtasiewicz has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Dry slide assay using reduced reading window
    Patent number: 11293879
    Abstract: The present disclosure is directed to a method and apparatus for performing an assay on a dry slide or other solid media using a reduced reading window. In an embodiment, method of performing at least one assay comprises obtaining an image of a fluid sample located on a dry slide, positioning a reading window to correspond to an area of the fluid sample in the image, determining an interference area within the reading window based on light intensity, reducing the reading window to eliminate the interference area from the reading window, and performing at least one assay using the reduced reading window.
    Type: Grant
    Filed: July 1, 2019
    Date of Patent: April 5, 2022
    Assignee: ORTHO-CLINICAL DIAGNOSTICS, INC.
    Inventors: Zhong Ding, Andrew M. Kirsch, Edward R. Scalice, Benjamin Wojtasiewicz
  • DRY SLIDE ASSAY USING REDUCED READING WINDOW
    Publication number: 20200003699
    Abstract: The present disclosure is directed to a method and apparatus for performing an assay on a dry slide or other solid media using a reduced reading window. In an embodiment, method of performing at least one assay comprises obtaining an image of a fluid sample located on a dry slide, positioning a reading window to correspond to an area of the fluid sample in the image, determining an interference area within the reading window based on light intensity, reducing the reading window to eliminate the interference area from the reading window, and performing at least one assay using the reduced reading window.
    Type: Application
    Filed: July 1, 2019
    Publication date: January 2, 2020
    Inventors: Zhong Ding, Andrew M. Kirsch, Edward R. Scalice, Benjamin Wojtasiewicz