0000933430-01-500008 4 1 20010430 20010509 NANOPHASE TECHNOLOGIES CORPORATION 0000883107 3390 363687863 IL 1231 4 34 000-22333 1627189 453 COMMERCE ST BURR RIDGE IL 60521 6303231200 453 COMMERCE STREET BURR RIDGE IL 60521 WHITMORE BRADFORD T 0000933430 OWNER 317547757 IL 1231 4 1560 SHERMAN AVE SUITE 900 EVANSTON IL 60201 8477331230 1560 SHERMAN AVE SUITE 900 EVANSTON IL 60201 4 1 nan4b3.txt FORM 4