definiens: means all business names, trade names, trademarks, trade dres s and domain names of Parent or any Affiliate of Pa rent ( other than an Acquired Company or Business Subsidi ary ), any derivative thereof, or any word that is s imilar in sound or appearance to any of the foregoing or is o therwise confusingly similar thereto and, for the a voidance of doubt, shall include all business names trade names, trademarks and domain names consisting of, or tha t include, the name or ; provided, however, that the Retained Marks shall not include the business names, trade names, trademarks and domain names that are included in the Acquired Assets or that are owned by any Acquired Company or Busine ss Subsidiary or any trade names, trademarks, servi ce marks, or trade dress primarily or solely associate d with any of the Product or any one or more of the 64 Acquired Companies or Business Subsidiaries