0001005477-05-001127 3/A 1 20041104 20050329 20050329 AEROGEN INC 0001039160 3841 330488580 DE 1231 2071 STIERLIN COURT MOUNTAIN VIEW CA 94043 650 864-7300 2071 STIERLIN COURT MOUNTAIN VIEW CA 94043 XMARK ASSET MANAGEMENT LLC 0001118481 NY 1231 3/A 34 000-31913 05709494 CARNEGIE HALL TOWER 152 W 57TH ST 21ST FLOOR NEW YORK NY 10019 2122478200 CARNEGIE HALL TOWER 152 W 57TH ST 21ST FLOOR NEW YORK NY 10019 BROWN SIMPSON ASSET MANAGEMENT LLC 20000707 3/A 1 edgar123.xml AMENDMENT TO FORM 3