0000950131-02-002011 10-Q 1 20020331 20020515 NANOPHASE TECHNOLOGIES CORPORATION 0000883107 3390 363687863 IL 1231 10-Q 34 000-22333 02648896 453 COMMERCE ST BURR RIDGE IL 60521 6303231200 453 COMMERCE STREET BURR RIDGE IL 60521 10-Q 1 d10q.txt FORM 10-Q