=== BlackBer'Y: Appendix A Restrictive Covenant Addendum "Company Competitor" means the following entities: BlackBerry Corporation 5000 Riverside Drive, Suite 100E, Irving, Texas, USA 75039 USA. tel: +1 (972) 373-1700 fax: +1 (972) 501-0894 BlackBerry and related trademarks, names and logos arethe propertyof BlackBerryLimited and areregistered and/or used in the U.S. and countries aroundthe world.