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Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000902219-04-000990
Filing Date
2004-02-12
Accepted
2004-02-12 15:22:59
Documents
1

Document Format Files

Seq Description Document Type Size
1 DOC ONE filing.txt SC 13G 11529
  Complete submission text file 0000902219-04-000990.txt   13596
Mailing Address 26580 W AGOURA RD CALABASAS CA 91302
Business Address 26580 W AGOURA RD CALABASAS CA 91302 8188805656
TEKELEC (Subject) CIK: 0000790705 (see all company filings)

IRS No.: 952746131 | State of Incorp.: CA | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-38000 | Film No.: 04591097
SIC: 3663 Radio & Tv Broadcasting & Communications Equipment

Mailing Address 75 STATE STREET BOSTON MA 02109
Business Address 75 STATE STREET BOSTON MA 02109 6179515000
WELLINGTON MANAGEMENT CO LLP (Filed by) CIK: 0000902219 (see all company filings)

IRS No.: 042683227 | State of Incorp.: MA | Fiscal Year End: 1231
SIC: 0000