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Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001157523-10-001086
Filing Date
2010-02-22
Accepted
2010-02-22 08:05:43
Documents
2
Effectiveness Date
2010-02-22

Document Format Files

Seq Description Document Type Size
1 GENZYME CORPORATION 8-K a6187459.htm DEFA14A 12568
2 EXHIBIT 99.1 a6187459-ex991.htm EX-99.1 9622
  Complete submission text file 0001157523-10-001086.txt   23575
Mailing Address ONE KENDALL SQUARE CAMBRIDGE MA 02139
Business Address ONE KENDALL SQ CAMBRIDGE MA 02139 6172527500
GENZYME CORP (Filer) CIK: 0000732485 (see all company filings)

IRS No.: 061047163 | State of Incorp.: MA | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 000-14680 | Film No.: 10621145
SIC: 2836 Biological Products, (No Diagnostic Substances)