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Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0001156973-05-000430
Filing Date
2005-04-07
Accepted
2005-04-07 11:48:28
Documents
1
Group Members
ALTANA CHEMIE AGSUSANNE KLATTEN

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G f00950sc13g.htm SC 13G 45286
  Complete submission text file 0001156973-05-000430.txt   46961
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: SC 13G | Act: 34 | File No.: 005-52413 | Film No.: 05738520
SIC: 3390 Miscellaneous Primary Metal Products

Mailing Address HERBERT QUANDT HAUS AM PILGERRAIN 15 BAD HOMBURG VD HOHE BAD HOMBURG VD HOEHE GERMANY M2 D61352
Business Address HERBERT QUANDT HAUS AM PILGERRAIN 15 BAD HOMBURG VD HOHE GERMANY M2 D61352 49617217120
ALTANA AKTIENGESELLSCHAFT (Filed by) CIK: 0001182802 (see all company filings)

IRS No.: 000000000 | State of Incorp.: 2M
Type: SC 13G
SIC: 2834 Pharmaceutical Preparations