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Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]
SEC Accession No. 0000905148-10-000681
Filing Date
2010-03-10
Accepted
2010-03-10 16:08:27
Documents
1

Document Format Files

Seq Description Document Type Size
1 efc10-219_fmsc13da.htm SC 13D/A 167884
  Complete submission text file 0000905148-10-000681.txt   169887
Mailing Address 1829 REISTERSTOWN ROAD SUITE 220 BALTIMORE MD 21208
Business Address 1829 REISTERSTOWN RD SUITE 220 BALTIMORE MD 21208 4106020195
CHESAPEAKE PARTNERS MANAGEMENT CO INC/MD (Filed by) CIK: 0000919165 (see all company filings)

IRS No.: 521745745 | State of Incorp.: MD | Fiscal Year End: 1231
Type: SC 13D/A

Mailing Address 1500 SEAPORT BLVD. REDWOOD CITY CA 94063
Business Address 1500 SEAPORT BLVD. REDWOOD CITY CA 94063 650-454-1000
FACET BIOTECH CORP (Subject) CIK: 0001441848 (see all company filings)

IRS No.: 263070657 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13D/A | Act: 34 | File No.: 005-84407 | Film No.: 10670631
SIC: 2834 Pharmaceutical Preparations