0000950131-01-504344 S-8 4 20011129 20011129 NANOPHASE TECHNOLOGIES CORPORATION 0000883107 3390 363687863 IL 1231 S-8 33 333-74170 1802595 453 COMMERCE ST BURR RIDGE IL 60521 6303231200 453 COMMERCE STREET BURR RIDGE IL 60521 S-8 1 ds8.txt FORM S-8 EX-4.3 3 dex43.txt 2001 EQUITY COMPENSATION PLAN EX-5 4 dex5.txt OPINION OF WILDMAN, HARROLD, ALLEN & DIXON EX-23.1 5 dex231.txt CONSENT OF ERNST & YOUNG, LLP