ALEXANDRIA, Va., June 17 -- United States Patent no. 12,310,728, issued on May 27, was assigned to YourBio Health Inc. (Medford, Mass.).

"Systems and interfaces for blood sampling" was invented by David Brancazio (Cambridge, Mass.).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention generally relates to systems and methods for delivering and/or receiving a substance or substances such as blood from subjects. In one aspect, the present invention is directed to devices and methods for receiving or extracting blood from a subject, e.g., from the skin and/or from beneath the skin, using devices containing a substance transfer component (for example, one or more needles or microneedles) and a redu...