ALEXANDRIA, Va., June 16 -- United States Patent no. 12,307,075, issued on May 20, was assigned to VigNet Inc. (Fairfax, Va.).

"Increasing engagement in clinical trials by adjusting applications based on patient usage data" was invented by Josh Schilling (Salem, Ore.), Dave Klein (Oakton, Va.) and Praduman Jain (Fairfax, Va.).

According to the abstract* released by the U.S. Patent & Trademark Office: "In some implementations, a system stores a repository of application features available for a software application. The system provides a program adjustment interface for administrators to create and edit programs accessed through the software application by remote client devices. The system receives input through the program adjustment inte...