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Filing metadata

Accession number: 0000933430-12-000005
Form type: Form 4
Filer: NANOPHASE TECHNOLOGIES CORPORATION
CIK: CIK 883107
Filed: Mar 23, 2012
Reporting period: Mar 21, 2012
Description: Insider transaction

Documents

0000933430-12-000005-index.htm

Complete submission

0000933430-12-000005.txt

directory listing

Filed by

NANOPHASE TECHNOLOGIES CORPORATION