EDGAR Filing Documents for 0001193125-12-514487

Form CORRESP - Correspondence:

SEC Accession No. 0001193125-12-514487

Filing Date

2012-12-26

Accepted

2012-12-26 11:42:59

Documents

Document Format Files

Seq	Description	Document	Type	Size
1		filename1.htm	CORRESP	42403
2	GRAPHIC	g438646g93j09.jpg	GRAPHIC	6268
	Complete submission text file	0001193125-12-514487.txt		52039

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: CORRESP
SIC: 3661 Telephone & Telegraph Apparatus