Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001193125-11-073807
Filing Date
2011-03-22
Accepted
2011-03-22 16:20:35
Documents
5
Period of Report
2010-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-K d10k.htm 10-K 724330
2 CONSENT dex231.htm EX-23.1 1722
3 CERTIFICATION dex311.htm EX-31.1 7175
4 CERTIFICATION dex312.htm EX-31.2 7166
5 CERTIFICATION dex32.htm EX-32 4983
  Complete submission text file 0001193125-11-073807.txt   746366
Mailing Address 453 COMMERCE STREET BURR RIDGE IL 60521
Business Address 453 COMMERCE ST BURR RIDGE IL 60521 6303231200
NANOPHASE TECHNOLOGIES CORPORATION (Filer) CIK: 0000883107 (see all company filings)

EIN.: 363687863 | State of Incorp.: IL | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-22333 | Film No.: 11704166
SIC: 3390 Miscellaneous Primary Metal Products