0001157523-03-006103 8-K 2 20031030 12 5 7 20031030 CERUS CORP 0001020214 2836 680262011 DE 1231 8-K 34 000-21937 03966855 2411 STANWELL DR CONCORD CA 94520 9252886000 2525 STANWELL DRIVE STE 300 CONCORD CA 94520 CERUS TECHNOLOGIES INC 19960731 8-K 1 a4505650.txt CERUS CORPORATION 8-K EX-99 3 a4505650ex991.txt EXHIBIT 99.1