Case No. 2:16-CV-588-WCB LEAD CASE 04-06-2018 SYCAMORE IP HOLDINGS LLC, Plaintiff, v. AT&T CORP., et al., Defendants. WILLIAM C. BRYSON UNITED STATES CIRCUIT JUDGE MEMORANDUM OPINION AND ORDER Before the Court is Sycamore's Motion for a Declaration that Sycamore May Amend Its Infringement Contentions, Dkt. No. 552, and Sycamore's Opposed Motion for Leave to Serve Supplemental Expert Report Relating to Sycamore's Amended Infringement Contentions, Dkt. No. 556. The motions are DENIED. BACKGROUND On
CASE NO. 2:07-CV-420-CE. January 12, 2011 MEMORANDUM OPINION AND ORDER CHARLES EVERINGHAM IV, Magistrate Judge I. Introduction Now before the Court are Plaintiff's motion to amend its infringement contentions (Dkt. No. 152), Plaintiff's supplemental motion to amend its infringement contentions (Dkt. No. 165), Defendant's motion for leave to amend its invalidity contentions (Dkt. No. 147) and Defendant's motion to supplement its invalidity contentions (Dkt. No. 174), and the parties' joint motion