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Form PRE 14A - Other preliminary proxy statements:
SEC Accession No. 0001193125-09-230696
Filing Date
2009-11-10
Accepted
2009-11-10 16:10:10
Documents
1
Period of Report
2010-01-05

Document Format Files

Seq Description Document Type Size
1 PRELIMINARY NOTICE AND PROXY STATEMENT dpre14a.htm PRE 14A 449857
  Complete submission text file 0001193125-09-230696.txt   451240
Mailing Address 220 MILL ROAD CHELMSFORD MA 01824
Business Address 220 MILL ROAD CHELMSFORD MA 01824 9782502900
SYCAMORE NETWORKS INC (Filer) CIK: 0001092367 (see all company filings)

IRS No.: 043410558 | State of Incorp.: DE | Fiscal Year End: 0731
Type: PRE 14A | Act: 34 | File No.: 000-27273 | Film No.: 091172181
SIC: 3661 Telephone & Telegraph Apparatus