0001181431-08-011569 4 1 20080215 20080219 20080219 AtriCure, Inc. 0001323885 3841 341940305 DE 1231 6033 SCHUMACHER PARK DRIVE WEST CHESTER OH 45069 513-755-4107 6033 SCHUMACHER PARK DRIVE WEST CHESTER OH 45069 Lucky James L 0001336089 4 34 000-51470 08626255 (513) 755-4100 6033 SCHUMACHER PARK DRIVE WEST CHESTER OH 45069 4 1 rrd195895.xml FORM 4