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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001181431-03-000876
Filing Date
2003-01-21
Accepted
2003-01-21 09:35:33
Documents
1
Period of Report
2003-01-17

Document Format Files

Seq Description Document Type Size
1 FORM 4 rrd3733.htm 4 28890
  Complete submission text file 0001181431-03-000876.txt   30642
Mailing Address 453 COMMERCE STREET BURR RIDGE IL 60521
Business Address 453 COMMERCE ST BURR RIDGE IL 60521 6303231200
NANOPHASE TECHNOLOGIES CORPORATION (Subject) CIK: 0000883107 (see all company filings)

IRS No.: 363687863 | State of Incorp.: IL | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 000-22333 | Film No.: 03518711
SIC: 3390 Miscellaneous Primary Metal Products

Mailing Address 1319 MARQUETTE DR ROMEOVILLE IL 60441
Business Address
SIEGEL RICHARD W (Reporting) CIK: 0001195154 (see all company filings)