0001070235-07-000018 6-K 1 20070523 20070523 20070523 RESEARCH IN MOTION LTD 0001070235 3661 000000000 0228 6-K 34 000-29898 07873616 295 PHILLIP ST WATERLOO ONTARIO CANADA A6 00000 5198887465 295 PHILLIP STREET WATERLOO, ONTARIO N2L 3W8 ONTARIO A6 N2L 3W8 6-K 1 pr052007.htm PR052007