➀ The Qualcomm vs Arm legal battle began in a Delaware courtroom. The case revolves around whether Qualcomm's architecture license with Arm covers designs done by Nuvia before it was acquired by Qualcomm. ➁ The dispute could cost Arm an estimated $50 million in revenue if Qualcomm's acquisition of Nuvia is not validated. ➂ Arm CEO Rene Haas and Qualcomm CEO Cristiano Amon are expected to give evidence.