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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001251553-05-000001
Filing Date
2005-02-28
Accepted
2005-02-28 15:39:38
Documents
1
Period of Report
2005-02-28

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT primary_doc.html 4  
1 PRIMARY DOCUMENT primary_doc.xml 4 4022
  Complete submission text file 0001251553-05-000001.txt   5716
Mailing Address 84 WATERFORD DRIVE MARLBOROUGH MA 01752
Business Address 84 WATERFORD DRIVE MARLBOROUGH MA 01757 5084816700
SEPRACOR INC /DE/ (Issuer) CIK: 0000877357 (see all company filings)

IRS No.: 222536587 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2834 Pharmaceutical Preparations

Mailing Address 350 MAIN ST CONCORD MA 01742
Business Address
SOUTHWELL DAVID P (Reporting) CIK: 0001251553 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-19410 | Film No.: 05645381