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Filing Detail
Form SC 13G - Statement of acquisition of beneficial ownership by individuals:
SEC Accession No. 0000902584-06-000094
Filing Date
2006-02-16
Accepted
2006-02-15 21:04:59
Documents
1

Document Format Files

Seq Description Document Type Size
1 ION13G05 ion13g.txt SC 13G 6367
  Complete submission text file 0000902584-06-000094.txt   8209
Mailing Address
Business Address 65 GROVE ST WATERTOWN MA 02172 6179262500
IONICS INC (Subject) CIK: 0000052466 (see all company filings)

IRS No.: 042068530 | State of Incorp.: MA | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-11045 | Film No.: 06623507
SIC: 3559 Special Industry Machinery, NEC

Mailing Address 180 N. STETSON STREET SUITE 5780 CHICAGO IL 60601
Business Address 180 N. STETSON STREET STE 5500 CHICAGO IL 60601 3125651414
ADVISORY RESEARCH INC (Filed by) CIK: 0000902584 (see all company filings)

IRS No.: 132831881 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G
SIC: 0000