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Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001193125-12-431722
Filing Date
2012-10-23
Accepted
2012-10-23 17:29:49
Documents
1
Effectiveness Date
2012-10-23

Document Format Files

Seq Description Document Type Size
1 SOLICITING MATERIAL d426599ddefa14a.htm DEFA14A 13378
  Complete submission text file 0001193125-12-431722.txt   14342
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: DEFA14A | Act: 34 | File No.: 000-27273 | Film No.: 121157095
SIC: 3661 Telephone & Telegraph Apparatus