( April 3, 2025, 12:45 PM EDT) -- WASHINGTON, D.C. — A federal judge in Delaware too narrowly construed a claim phrase regarding a “runtime engine” described in patents owned by web developer Express Mobile Inc. in a patent infringement dispute with GoDaddy.com LLC, a Federal Circuit U.S. Court of Appeals panel held April 2; the panel said the error made the reversal of a grant of summary judgment in GoDaddy’s favor necessary....