(April 19, 2024, 11:46 AM EDT) -- SAN FRANCISCO — Siemens Industry Software Inc. has secured a finding that it did not infringe one of two patents asserted against it by a rival, as well as a determination that failure by the patent owner to mark its products and present evidence of foreign sales will limit the reasonable royalty calculation at an upcoming trial over the “Aprisa” place-and-route platform....