Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000933430-13-000001
Filing Date
2013-05-08
Accepted
2013-05-08 16:42:38
Documents
1
Period of Report
2013-05-06

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT primary_doc.html 4  
1 PRIMARY DOCUMENT primary_doc.xml 4 4894
  Complete submission text file 0000933430-13-000001.txt   6299
Mailing Address 453 COMMERCE STREET BURR RIDGE IL 60521
Business Address 453 COMMERCE ST BURR RIDGE IL 60521 6303231200
NANOPHASE TECHNOLOGIES CORPORATION (Issuer) CIK: 0000883107 (see all company filings)

EIN.: 363687863 | State of Incorp.: IL | Fiscal Year End: 1231
SIC: 3390 Miscellaneous Primary Metal Products

Mailing Address 1560 SHERMAN AVE SUITE 900 EVANSTON IL 60201
Business Address
WHITMORE BRADFORD T (Reporting) CIK: 0000933430 (see all company filings)

State of Incorp.: IL | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 000-22333 | Film No.: 13825088