Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000932471-11-001077
Filing Date
2011-02-10
Accepted
2011-02-10 06:46:12
Documents
1

Document Format Files

Seq Description Document Type Size
1 affymetrixinc.htm SC 13G 39113
  Complete submission text file 0000932471-11-001077.txt   40983
Mailing Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600
Business Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600 6106696295
VANGUARD GROUP INC (Filed by) CIK: 0000102909 (see all company filings)

EIN.: 231945930 | State of Incorp.: PA | Fiscal Year End: 1231
Type: SC 13G

Mailing Address 3420 CENTRAL EXPRESSWAY SANTA CLARA CA 95051
Business Address 3420 CENTRAL EXPRESSWAY SANTA CLARA CA 95051 4087315000
AFFYMETRIX INC (Subject) CIK: 0000913077 (see all company filings)

EIN.: 770319159 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-48829 | Film No.: 11589197
SIC: 3826 Laboratory Analytical Instruments