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Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001193125-06-113042
Filing Date
2006-05-16
Accepted
2006-05-15 17:59:40
Documents
1
Effectiveness Date
2006-05-16

Document Format Files

Seq Description Document Type Size
1 FORM 8-K d8k.htm DEFA14A 9576
  Complete submission text file 0001193125-06-113042.txt   10980
Mailing Address 3832 BAY CENTER PLACE HAYWARD CA 94545
Business Address 3832 BAY CENTER PLACE HAYWARD CA 94545 5107328400
KOSAN BIOSCIENCES INC (Filer) CIK: 0001110206 (see all company filings)

IRS No.: 943217016 | State of Incorp.: CA | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 000-31633 | Film No.: 06843276
SIC: 8731 Services-Commercial Physical & Biological Research