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Filing Detail
Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000053417-01-500040
Filing Date
2001-04-10
Accepted
2001-04-10 00:00:00
Documents
1

Document Format Files

Seq Description Document Type Size
1 13G SEPRACOR sepr0301.txt SC 13G 7220
  Complete submission text file 0000053417-01-500040.txt   9125
Mailing Address 466 LEXINGTON AVE NEW YORK NY 10017
Business Address 466 LEXINGTON AVE NEW YORK NY 10017 2124211000
JENNISON ASSOCIATES LLC (Filed by) CIK: 0000053417 (see all company filings)

IRS No.: 132631108 | State of Incorp.: NY | Fiscal Year End: 1231

Mailing Address
Business Address 111 LOCKE DR MARLBOROUGH MA 01757 5084816700
SEPRACOR INC /DE/ (Subject) CIK: 0000877357 (see all company filings)

IRS No.: 222536587 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-42223 | Film No.: 1598721
SIC: 2834 Pharmaceutical Preparations