3 patents
Utility
Swab Lysis Tube
25 Aug 22
A swab lysis tube, comprising: a tubular body portion having an interior surface and an exterior surface, the interior surface further comprising an interior structure around the circumference of the tubular body portion at approximately the midpoint along the axis of the tubular body portion, and extending from the interior surface towards a center of the tubular body portion, said interior structures comprising a lower surface with a defined edge; a tapered tip at an end of the tubular body portion adjacent to the lower surface of the interior structure, said tapered tip having a cross-sectional area equal to the tubular body portion at one end, and a closed tip with a cross-sectional area smaller than that of the tubular body portion at the opposite end; and a cap retaining portion at a first end of the tubular body portion opposite the tapered tip.
Keagan Rowley, Brian Hicke
Filed: 23 Feb 22
Utility
Simultaneous Detection of Humoral and Inflammatory Biomarkers
14 Oct 21
The present disclosure provides a rapid test for determining state of an infection (e.g., a coronavirus such as Covid-2019) in a subject.
David Okrongly
Filed: 13 Apr 21
Utility
Methods and devices for performing high dynamic range immunoassays
21 Oct 19
A method for performing a high dynamic range immunoassay includes (a) measuring a first signal from a sandwich immunoassay to detect a target analyte in a fluidic sample in a fluidic channel and a second signal from a competitive immunoassay associated with the target analyte in the same fluidic sample in the fluidic channel, and (b) determining ratio of the first signal to the second signal to provide a measure of concentration of the target analyte in the fluidic sample, wherein the measure is applicable to a high dynamic range of concentrations of the target analyte.
Gregory M. Husar, Sarah Rachel Bickman, Michael J. Lochhead
Filed: 3 Dec 15
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