Mallinckrodt Plc et al: Chapter 11 Petition

Chapter 11 Petition by Mallinckrodt Plc, Acthar IP Unlimited Company, IMC Exploration Company, Infacare Pharmaceutical Corporation, INO Therapeutics LLC, Ludlow LLC, MAK LLC, Mallinckrodt APAP LLC, Mallinckrodt ARD Finance LLC, Mallinckrodt ARD Holdings Inc., Mallinckrodt ARD Holdings Limited, Mallinckrodt ARD IP Unlimited Company, Mallinckrodt ARD LLC, Mallinckrodt Brand Pharmaceuticals LLC, Mallinckrodt Buckingham Unlimited Company, Mallinckrodt CB LLC, Mallinckrodt Critical Care Finance LLC, Mallinckrodt Enterprises Holdings, Inc., Mallinckrodt Enterprises LLC, Mallinckrodt Enterprises UK Limited, Mallinckrodt Equinox Finance LLC, Mallinckrodt Hospital Products Inc., Mallinckrodt Hospital Products IP Unlimited Company, Mallinckrodt International Finance S.A., Mallinckrodt International Holdings S.à r.l., Mallinckrodt IP Unlimited Company, Mallinckrodt LLC, Mallinckrodt Lux IP S.à r.l., Mallinckrodt Manufacturing LLC, Mallinckrodt Pharma IP Trading Unlimited Company, Mallinckrodt Pharmaceuticals Ireland Limited, Mallinckrodt Pharmaceuticals Limited, Mallinckrodt Quincy S.à r.l., Mallinckrodt UK Finance LLP, Mallinckrodt UK Ltd., Mallinckrodt US Holdings LLC, Mallinckrodt US Pool LLC, Mallinckrodt Veterinary, Inc., Mallinckrodt Windsor Ireland Finance Unlimited Company, Mallinckrodt Windsor S.à r.l., MCCH LLC, MEH, Inc., MHP Finance LLC, MKG Medical UK Ltd., MNK 2011 LLC, MUSHI UK Holdings Limited, Ocera Therapeutics, Inc., Petten Holdings Inc., SpecGx Holdings LLC, SpecGx LLC, ST Operations LLC, ST Shared Services LLC, ST US Holdings LLC, ST US Pool LLC, Stratatech Corporation, Sucampo Holdings Inc., Sucampo Pharma Americas LLC, Sucampo Pharmaceuticals LLC, Therakos, Inc., Vtesse LLC, and WebsterGx Holdco LLC at the U.S. Bankruptcy Court for the District of Delaware.