Williamson v. Verizon Services Corp. et alMOTION to Amend/Correct Plaintiff's Preliminary Infringement Contentions. DocumentS.D.N.Y.October 10, 2012UNITED STATES DISTRICT COURT SOUTHERN DISTRICT OF NEW YORK RICHARD A. WILLIAMSON, ON BEHALF OF AND AS TRUSTEE FOR AT HOME BONDHOLDERS' LIQUIDATING TRUST, Plaintiff, v. VERlZON COMMUNICATIONS, INC., VERlZON SERVICES CORP., VERlZON CORPORATE RESOURCES GROUP LLC, VERlZON DATA SERVICES LLC, VERJZON NEW YORK, INC., AT&T, INC., AT&T OPERATIONS, INC., AND AT&T SERVICES, INC., Defendants. CIVIL ACTION No. 1: 11-cv-4948-L TS-HBP PLAINTIFF'S NOTICE OF MOTION TO AMEND ITS PRELIMINARY INFRINGEMENT CONTENTIONS PLEASE TAKE NOTICE that, upon the accompanying Memorandum in Support of Plaintiffs Motion to Amend its Preliminary Infringement Contentions, Plaintiff Richard A. Williamson, on behalf of and as Trustee for At Home Bondholders' Liquidating Trust, ("Plaintiff') by its counsel, moves this Court before the Honorable Laura Taylor Swain, United States District Judge for the Southern District of New York, at the Daniel Patrick Moynihan United States Courthouse, 500 Pearl Street, New York, New York, 10007, for an order granting leave of the Court for Plaintiff to amend its Preliminary Infringement Contentions against defendants AT&T Inc., AT&T Operations, Inc., and AT&T Services, Inc. (collectively, Case 1:11-cv-04948-LTS-HBP Document 141 Filed 10/10/12 Page 1 of 2 "AT&T"), for good cause, pursuant to Patent L.R. 3-6 and the Court's September 27, 2012 Order (D.I. 138). Pursuant to Rule 2.B of the Court's Individual Practices, prior to making this motion, counsel for Plaintiff made best efforts to resolve informally the matters raised in this motion by discussing them with counsel for AT&T. Dated: October I 0, 2012 Jo ua L. Raskin Paul Hyun Eric Bitzegaio 1285 Avenue ofthe Americas, 38th Floor New York, NY 10019 Joshua@blbglaw.com Eric@blbglaw.com Phone: (212) 554-1400 Fax: (212) 554-1444 BEIRNE, MAYNARD & PARSONS, LLP William C. Norvell, Jr. (admitted pro hac vice) Scott D. Marrs (admitted pro hac vice) 1300 Post Oak Blvd., Suite 2500 Houston, Texas 77056-3000 Phone:(713)623-0887 Fax: (713) 960-1527 Attorneys for Plaintiff Richard A. Williamson, on behalf of and as Trustee for At Home Bondholders' Liquidating Trust Case 1:11-cv-04948-LTS-HBP Document 141 Filed 10/10/12 Page 2 of 2